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4/30/2017 10:34:41 PM EDT
[#1]
I like the gen II, great glass. My only issue is the reticle thickness at high power. They are awesome as far as build quality and fit and finish.
5/1/2017 6:39:57 AM EDT
[Last Edit: Defender3][Edited] [#2]
Quote History
Originally Posted By mettee:
I like the gen II, great glass. My only issue is the reticle thickness at high power. They are awesome as far as build quality and fit and finish.
View Quote
Care to elaborate on the subtentions?
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5/1/2017 6:57:07 AM EDT
[Last Edit: Defender3][Edited] [#3]
My shooting buddy reminded me that I have some "popped" primers, not necessarily "blown" primers.  He has an excellent point as sometimes semantics are critical when discussing the finer points of an issue and as thoughtful analysis is applied.  The internet lives forever and over time the original intent is lost, misconstrued or just used to skew the story.  It's not fair to Mark and since I have no evidence of over-pressure, I'm editing my posts.  

Mike also mentioned if the primers popped the pockets are still in spec and could be reloaded, whereas if there was over-pressure, the pockets are most likely over-sized and may not take a new primer.  

Reference this piece of primer, on reflection I think this too was in the rifle and simply dropped out when I was manipulating the rifle.  



This could be the piece of primer hanging on the top right of the upper before it dropped out. Since I was working the rifle, that piece could have been hiding anywhere in the upper or lower.

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5/1/2017 11:36:25 AM EDT
[#4]
Quote History
Originally Posted By Blaster7R:
The worst thing you can do for your gun budget is lay down behind a S&B scope...  you did know how much you "needed" it until then lol.  The next worst thing is to turn the turrets on it..   then every time you make an adjustment on your other scope you just feel let down lol

I will say I do prefer a Horus reticle...  makes holds very easy and spotting takes the geuss work put of a lot of things.  I have 2 bushnell HDMR scopes and like them just fine..  just sight it in and don't touch a thing and only times I touch the turret is to put 5mil on when I am out past 800 or so..
View Quote
And Optics Planet has 10% off and free shipping...
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5/1/2017 1:08:40 PM EDT
[#5]
At Christmas experticity ran an extra 10% and free shipping. I ended up with the 3-18 Gen 2. Maybe I should have gone with the 4-27 but I figured this would meet all my needs.
5/1/2017 3:07:53 PM EDT
[#6]
Alpha Munitions 260 Remington Brass came in today.
5/1/2017 4:09:51 PM EDT
[#7]
Quote History
Originally Posted By buss45:
Alpha Munitions 260 Remington Brass came in today.
http://i1379.photobucket.com/albums/ah127/will4445/Alpha%20Munitions/alpha260_1_zpsffq0xvpi.jpg
View Quote
Hummm, attempting to overachieve?  
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5/1/2017 4:28:15 PM EDT
[#8]
Quote History
Originally Posted By Defender3:


Care to elaborate on the subtentions?
View Quote
Just comparing to say any factory NF, Khales, SB, Leupold, anything with HV reticles.

I notice that the actual line thickness throughout the reticle is thicker and in general less refined...at the higher powers.

I have looked through/used several of the HD Gen II and even the AMG, and they all have that same characteristic...
5/1/2017 4:31:04 PM EDT
[#9]
Quote History
Originally Posted By mettee:
Just comparing to say any factory NF, Khales, SB, Leupold, anything with HV reticles.

I notice that the actual line thickness throughout the reticle is thicker and in general less refined...at the higher powers.

I have looked through/used several of the HD Gen II and even the AMG, and they all have that same characteristic...
View Quote View All Quotes
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Quote History
Originally Posted By mettee:
Originally Posted By Defender3:


Care to elaborate on the subtentions?
Just comparing to say any factory NF, Khales, SB, Leupold, anything with HV reticles.

I notice that the actual line thickness throughout the reticle is thicker and in general less refined...at the higher powers.

I have looked through/used several of the HD Gen II and even the AMG, and they all have that same characteristic...
Interesting.  I read somewhere that the S&Bs use subtentions of like 0.095.
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5/1/2017 4:33:05 PM EDT
[#10]
Quote History
Originally Posted By Defender3:


And Optics Planet has 10% off and free shipping...
View Quote
...you would love the SB.
5/1/2017 4:36:23 PM EDT
[#11]
Quote History
Originally Posted By Defender3:


Interesting.  I read somewhere that the S&Bs use subtentions of like 0.095.
View Quote
Depends which reticle...The ones I have shot mostly have the Horus in them. The one SB I used a long time ago had a popular factory reticle and it was super fine.

Unsure if the 27 power vs the 25 power has anything to do with that. I just didnt like the line detail that is all I know.
5/1/2017 4:45:38 PM EDT
[#12]
Quote History
Originally Posted By mettee:
...you would love the SB.
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Quote History
Originally Posted By mettee:
Originally Posted By Defender3:


And Optics Planet has 10% off and free shipping...
...you would love the SB.
I'm sure I would, but my wallet would balk right now.  I'm thinking the current Vortex HD will be good until I get back out and have another chance to be impressed.  


Originally Posted By mettee:


Depends which reticle...The ones I have shot mostly have the Horus in them. The one SB I used a long time ago had a popular factory reticle and it was super fine.

Unsure if the 27 power vs the 25 power has anything to do with that. I just didnt like the line detail that is all I know.
Good info - thanks.

Arrived home to find the first of the weekend orders has arrived.  



I'm heading down to the basement to check out the tOBR and watch my current guilty obsession, Live PD, it's Cops on steroids.  I'll report back once I finish the clean and inspect.
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5/1/2017 5:21:19 PM EDT
[#13]
I do enjoy some live pd myself
5/1/2017 5:45:24 PM EDT
[Last Edit: TXHillCountry][Edited] [#14]
Quote History
Originally Posted By Defender3:


JMHO - Go with the 5-25x56 if you have the coin.  I was shooting at 1000 today with a 5-20x50 and appreciated extra magnification (older eyes too).  A friend was shooting the Vortex HD II 4.5-27x50 and it was also very nice and not too much for that range.  A second friend was shooting a 5-20 S&B and it was superb, what a piece of glass in that S&B.
View Quote
I'm gonna disagree slightly.  I'm usually on about 1.5x per 100yards/meters, So ~7.5x at 500, 12x at 750 and 15x at 1000 with my 5-25 S&B.  Prefer maintaining FOV and more generous eye relief for getting back on the scope quick enough to spot hits/misses when not running a rear bag.  

I bought the 5-25 S&B for a bolt action I've yet to decide on, so I've been running it on my ARs, but will be switching to a 1-8x Trijicon for 308 (16"), hunting within 500 yards and range use out to 750 yards, and a 3-15ish (S&B or Tangent Theta) for the 260 (22"), hunting out to 750 yards, range use out to 1000yards.
5/1/2017 6:13:50 PM EDT
[#15]
Excellent Live PD, AK with a 50rd drum and a Glock with a 32rd mag, I luv that show!

I finished the clean and inspect of the tOBR and can't find any issues with the bolt, BCG, upper, chamber or barrel; everything looks good.  I'm going to call Prime and speak with Jim since I had two popped primers and another case showed evidence a third was about to go.  No idea why I would have the issues, but I'll keep trying to determine the cause.

Here are the two popped primers and the third that was about to go.  It's hard to see, but that primer is pushed out.



Pro-tip, keep some patches in a baby food jar, you can keep them soaked and use them without creating a mess.



Think I might need to clean the brake?



Some drinking pleasure arrived from Cuba today.  

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5/1/2017 8:20:32 PM EDT
[#16]
dang
5/1/2017 8:24:07 PM EDT
[#17]
Quote History
Originally Posted By mettee:
dang
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You liking that rum?
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5/1/2017 9:03:53 PM EDT
[#18]
Quote History
Originally Posted By Defender3:


You liking that rum?
View Quote
maybe
5/1/2017 9:16:25 PM EDT
[#19]
Quote History
Originally Posted By Defender3:
Excellent Live PD, AK with a 50rd drum and a Glock with a 32rd mag, I luv that show!

I finished the clean and inspect of the tOBR and can't find any issues with the bolt, BCG, upper, chamber or barrel; everything looks good.  I'm going to call Prime and speak with Jim since I had two popped primers and another case showed evidence a third was about to go.  No idea why I would have the issues, but I'll keep trying to determine the cause.

Here are the two popped primers and the third that was about to go.  It's hard to see, but that primer is pushed out.

<snip>
View Quote
My money would be that it was the heat and ammunition and not the rifle. A bolt gun may have held on to the primers due to not having the action open while the pressure was still up, but you might still have pierced the one. I do not know what powder Prime is using or how stable it is, but would not be surprised if that ammo spiked pretty badly on hot day, hot chamber, and suppressor especially if the ammo was sitting in the sun prior to firing.

As a reference, I find that some of my (especially ball powder) loads can go up by more than 100 FPS from 40F to 90F ambient and sitting in the sun. In load development, it would be the equivalent of adding .5 grain or so of TAC or 2000mr for example to get that extra speed. In many cases, that extra half grain would have put it above max.  

On the Vortex- you asked about subtentions- the EBR-2C only has .5mils on the elevation as opposed to .2mil like most of the horus trees. It is a tiny bit thicker in the 4.5-27, but I do not really notice it in use and that might be to get the illumination to work better. It's tough to illuminate a horus evenly and Vortex does it really well.
5/1/2017 9:21:37 PM EDT
[#20]
Any thoughts on installing a jp high pressure bolt?  Or possable the gun is unlocking too soon?

I'm by far from a expert and don't want to rush to judgement but it would seem to me maybe the issue is not with the ammo but with the gun? Can you post up the lot number of the prime ammo you are shooting as I bet I may have some from the same lot.i'm going shooting Saturday if the weather is good and my work gets done this week.i'll let you know if my 260 exhibits any of the same issues with the prime ammo,hopefully I can use ammo from the same lot to compare.

Pete
5/1/2017 10:16:29 PM EDT
[#21]
I could have sworn the guy that had one of the first/t&e 260s (can't remember his user name but I know he changed it, he has a few listings on the moa challenge) said the Prime was too hot for a gas gun.
5/1/2017 11:09:31 PM EDT
[#22]
Quote History
Originally Posted By bfk4lyfe:
I could have sworn the guy that had one of the first/t&e 260s (can't remember his user name but I know he changed it, he has a few listings on the moa challenge) said the Prime was too hot for a gas gun.
View Quote
Larue is using prime to test these guns and sent two free boxes with my 260.  I took this to mean prime was good to go and ordered up 2 cases.since I don't have a bolt gun in 260 I hope like hell they will run in the larue.

Could this primer issue be caused by running the gun suppressed? Or did the primers blow unsuppressd?

Maybe mark could chime in with some ideas as to what is going on.
5/2/2017 12:28:36 AM EDT
[#23]
https://www.ar15.com/forums/t_2_219/265969_18-New-260-Remington-PredatOBR---accuracy-repeatability-exercise-.html&page=7

This was the thread/post I was thinking off.
5/2/2017 7:49:37 AM EDT
[Last Edit: Defender3][Edited] [#24]
Originally Posted By nihilsum:
Originally Posted By Defender3:
Excellent Live PD, AK with a 50rd drum and a Glock with a 32rd mag, I luv that show!

I finished the clean and inspect of the tOBR and can't find any issues with the bolt, BCG, upper, chamber or barrel; everything looks good.  I'm going to call Prime and speak with Jim since I had two popped primers and another case showed evidence a third was about to go.  No idea why I would have the issues, but I'll keep trying to determine the cause.

Here are the two popped primers and the third that was about to go.  It's hard to see, but that primer is pushed out.

<snip>
View Quote
My money would be that it was the heat and ammunition and not the rifle. A bolt gun may have held on to the primers due to not having the action open while the pressure was still up, but you might still have pierced the one. I do not know what powder Prime is using or how stable it is, but would not be surprised if that ammo spiked pretty badly on hot day, hot chamber, and suppressor especially if the ammo was sitting in the sun prior to firing.

As a reference, I find that some of my (especially ball powder) loads can go up by more than 100 FPS from 40F to 90F ambient and sitting in the sun. In load development, it would be the equivalent of adding .5 grain or so of TAC or 2000mr for example to get that extra speed. In many cases, that extra half grain would have put it above max.  

On the Vortex- you asked about subtentions- the EBR-2C only has .5mils on the elevation as opposed to .2mil like most of the horus trees. It is a tiny bit thicker in the 4.5-27, but I do not really notice it in use and that might be to get the illumination to work better. It's tough to illuminate a horus evenly and Vortex does it really well.
View Quote
This is why I luv ARF, while I’m thinking mechanical nihilsum is thinking environmental.  I previously posted pictures of a pulled Prime and FGMM round along with the powder charge each contained (although not knowing which powder they used). Let’s look at a couple of pictures to support nihilsum's thought:

Here’s a picture of the 1,000y line where you can see my rifle, mags and ammo out in the sun.  I also removed the ammo carriers from the box and they were exposed.  By that time of the day, it was about 90-92 degrees, exactly the conditions nihilsum is referencing, let alone the thermal transfer from the direct sunlight.



Here’s the picture of the popped primers and when I looked closely at the third case with the primer pushed out, you can see the carbon in the firing pin depression indicating the primer was about to be pierced. That could have been the first round hot enough (temperature) to have a pressure increase.  One of the popped primer rounds was number two and the last was the third causing the primer to be blown into the upper/extension.  So, the environment was hot, the rifle, mags and ammo were in direct sun and the round was charged into a hot chamber that could again raise the cartridge/powder temp. I think we have a winner here folks as there were no previous issues shooting at 600 when temps were in the 70’s and rising, or at anytime I shot 350 or so rounds previously.  



Here are some articles about ammunition and powder sensitivity to temperatures.  Review them and make your own conclusions, but I’m going to take common sense measures to keep the temps of my ammo down by removing them and the mags from direct sunlight.

Powder Temp Stability

Fact or Fiction about Temp Sensitivity

From the M14 Forums

H4350 Sensitivity in a .260

I have a note into Jim at Prime to discuss, I’ll also ask if he knows what powder Prime is using so we can possibly learn its sensitivity to temps.

Thanks for the info on the Vortex subtentions.  I’ll probably end up ordering a HD II but for now I think I’ll give the CC a bit of a rest.  

Originally Posted By icecold1:
Any thoughts on installing a jp high pressure bolt?  Or possable the gun is unlocking too soon?

I'm by far from a expert and don't want to rush to judgement but it would seem to me maybe the issue is not with the ammo but with the gun? Can you post up the lot number of the prime ammo you are shooting as I bet I may have some from the same lot.i'm going shooting Saturday if the weather is good and my work gets done this week.i'll let you know if my 260 exhibits any of the same issues with the prime ammo,hopefully I can use ammo from the same lot to compare.

Pete
View Quote
Pete – I think you’re GTG as is, but learn from my experience and don’t leave that ammo on the dash of your truck on a hot day!

I think, looking at the “evidence” we have, it doesn’t support a mechanical issue with the rifle, quite the opposite, the tOBR is rock solid and engineered like a tank. For example, if the rifle was unlocking too soon, that would indicate a pressure issue.  There would be clear signs including a flattening of the primers and the brass would still be hot and expanding so the case could be bulged or suffer a case head separation.  There are also no other indicators of a pressure or mechanical issue, for example, excessing hammering from hard recoil (and recall brass is being thrown right where it should be, every time). Absent mechanical, we then have the ammo to examine.  I fired 350 some rounds previous to this range trip and the Prime worked fine, but temps were never higher than 80 degrees and I was shooting under cover. I check brass after each trip and there were no indicators of pressure, thus supporting no mechanical or ammunition issues.  That leaves us with nihilsum’s suggestion that it could be environmental.  I do think he provided thoughtful analysis and when reading some articles on temp sensitivity, it’s definitely the leading possibility.  Looking over the brass and analyzing the circumstances, supports the supposition that heat induced higher pressures. I think that was the cause and I’ll be keeping my ammo from direct sunlight on a hot day. I could be back at Quantico this weekend and I’ll be using the same lot ammo, so we’ll see what happens on this trip (I can also foresee a portable canopy in my future.)  
 
Originally Posted By icecold1:
Originally Posted By bfk4lyfe:
I could have sworn the guy that had one of the first/t&e 260s (can't remember his user name but I know he changed it, he has a few listings on the moa challenge) said the Prime was too hot for a gas gun.
View Quote
Larue is using prime to test these guns and sent two free boxes with my 260.  I took this to mean prime was good to go and ordered up 2 cases since I don't have a bolt gun in 260 I hope like hell they will run in the larue.

Could this primer issue be caused by running the gun suppressed? Or did the primers blow unsuppressd?

Maybe mark could chime in with some ideas as to what is going on.
View Quote
My Prime was running fine and I’m going to continue to use it, but I’m just not going to be leaving it in direct sun on a 92 degree day.  I don’t know how warm the ammo was at the time of loading, but the thermal transfer in direct sun on a 92 degree day and then being chambered into a hot weapon, could have easily pushed that case temp to the 125+ degree range.  That in no way equates to an issue the LaRue tOBR.  

Originally Posted By bfk4lyfe:
https://www.ar15.com/forums/t_2_219/265969_18-New-260-Remington-PredatOBR---accuracy-repeatability-exercise-.html&page=7

This was the thread/post I was thinking off.
View Quote
If you read down in the thread you see Mark’s comment about DoD field testing that included using the 130gr ABMs.  The ABMs are loaded for an AR-10 platform and have a MV of 2847 at muzzle and 2226fps at 400.  The Prime runs a bit faster, being 2900 at the muzzle and 2269fps at 400y.  The .260 has a +2 gas system and if you recall, the +2 is used to mitigate the higher pressures seen at the gas port (with the 6.5CM and 260s), which mitigates the faster cycling in a semi.  Mike_P also said the FGMM was a higher pressure round, but did not really follow up as he is handloading.

All said and done, I’m leaning heavily towards an operator induced situation due to environmental conditions. I'm backing myself off the ledge and will be keeping ALL my ammo out of direct sun on a hot day.
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5/2/2017 12:52:59 PM EDT
[#25]
Live PD is such a hoot, Friday night's episode had a car chase (IIRC) in Phoenix where the female SJW type refused to stop, led about 10 units on an erratic highway chase and then refused to exit the vehicle after she was spiked and stopped.  Po-Po K9 was released into the vehicle and chewed on her until she had enough and rolled out the driver's side and into the roadway.  Great camera shots of the subject with multiple arm bites and the K-9 wanting moar; what gets into these folks?

Jim from Prime e-mailed me and called me this morning to discuss the popped primers. He was very concerned and we had a great, ranging, discussion. I won't go into all the details, but he was very concerned and listened intently as I detailed what had happened (I had also sent him pictures).  Jim's first comments (without me saying anything about it) were to ask about the conditions and how hot was the day. I briefed him and we spoke some more about the situation. The bottomline is the Prime is loaded to the edge (Ferrari) and customized for bolt rifles.  While it still can be trusted to operate safely in a semi, the combination of environmental factors most likely were the contributors to the pooped primers (also remember this is commercial ammo that does not have staked primers akin to military stuff).

I was totally satisfied with our discussion and I'm going to keep shooting the Prime, as well as do some additional testing and reporting back to Jim.
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5/2/2017 1:00:03 PM EDT
[#26]
Has anyone done testing with Hornady 130gr eld ammo? That's what I was planning on running through mine until I get a nice stock pile of brass to reload. Any pressure issues to speak of or is it good to go? What about heavier loads? 139-140gr etc. nosler has some really high bc 142gr bullets I was interested in but I don't want to push past the gas guns capabilities. It will be shot suppressed fwiw.
5/2/2017 1:05:43 PM EDT
[#27]
Quote History
Originally Posted By Defender3:
Live PD is such a hoot, Friday night's episode had a car chase (IIRC) in Phoenix where the female SJW type refused to stop, led about 10 units on an erratic highway chase and then refused to exit the vehicle after she was spiked and stopped.  Po-Po K9 was released into the vehicle and chewed on her until she had enough and rolled out the driver's side and into the roadway.  Great camera shots of the subject with multiple arm bites and the K-9 wanting moar; what gets into these folks?

Jim from Prime e-mailed me and called me this morning to discuss the popped primers. He was very concerned and we had a great, ranging, discussion. I won't go into all the details, but he was very concerned and listened intently as I detailed what had happened (I had also sent him pictures).  Jim's first comments (without me saying anything about it) were to ask about the conditions and how hot was the day. I briefed him and we spoke some more about the situation. The bottomline is the Prime is loaded to the edge (Ferrari) and customized for bolt rifles.  While it still can be trusted to operate safely in a semi, the combination of environmental factors most likely were the contributors to the pooped primers (also remember this is commercial ammo that does not have staked primers akin to military stuff).

I was totally satisfied with our discussion and I'm going to keep shooting the Prime, as well as do some additional testing and reporting back to Jim.
View Quote
One word

METH

hahahahha
5/2/2017 1:07:46 PM EDT
[#28]
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
5/2/2017 1:10:03 PM EDT
[#29]
Quote History
Originally Posted By mettee:
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
View Quote
It gets almost that hot in TX (more humidity for sure) and brass sitting in the sun can get tricky as far as picking up brass, usually throw on some gloves for that to keep from burning my fingers as well as all the prickly/poisonous stuff
Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 1:11:36 PM EDT
[#30]
Quote History
Originally Posted By mettee:
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
View Quote
ETA: A lot of the new powders are temp stable from like 20-120ish F, or something. They have an mv spread in that range of temp, but when the rounds are super heated it would still cause this result. I could see people thinking when they see the word temp stable that they would be okay. Did the owner at Prime let on to what they are using for power?
5/2/2017 1:11:39 PM EDT
[#31]
Quote History
Originally Posted By Joshpuh:
Has anyone done testing with Hornady 130gr eld ammo? That's what I was planning on running through mine until I get a nice stock pile of brass to reload. Any pressure issues to speak of or is it good to go? What about heavier loads? 139-140gr etc. nosler has some really high bc 142gr bullets I was interested in but I don't want to push past the gas guns capabilities. It will be shot suppressed fwiw.
View Quote
I've shot the Hornady and the FGMM and covered them in previous posts, I had no issues.  I can't speak to the Hornady superperforamnce as it's loaded a bit hotter.  Most any commercial 260 is loaded for a bolt gun, the only exception I know of is the ABM.

Posted previously:

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5/2/2017 1:14:20 PM EDT
[#32]
Quote History
Originally Posted By mettee:
One word

METH

hahahahha
View Quote View All Quotes
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Quote History
Originally Posted By mettee:
Originally Posted By Defender3:
Live PD is such a hoot, Friday night's episode had a car chase (IIRC) in Phoenix where the female SJW type refused to stop, led about 10 units on an erratic highway chase and then refused to exit the vehicle after she was spiked and stopped.  Po-Po K9 was released into the vehicle and chewed on her until she had enough and rolled out the driver's side and into the roadway.  Great camera shots of the subject with multiple arm bites and the K-9 wanting moar; what gets into these folks?

Jim from Prime e-mailed me and called me this morning to discuss the popped primers. He was very concerned and we had a great, ranging, discussion. I won't go into all the details, but he was very concerned and listened intently as I detailed what had happened (I had also sent him pictures).  Jim's first comments (without me saying anything about it) were to ask about the conditions and how hot was the day. I briefed him and we spoke some more about the situation. The bottomline is the Prime is loaded to the edge (Ferrari) and customized for bolt rifles.  While it still can be trusted to operate safely in a semi, the combination of environmental factors most likely were the contributors to the pooped primers (also remember this is commercial ammo that does not have staked primers akin to military stuff).

I was totally satisfied with our discussion and I'm going to keep shooting the Prime, as well as do some additional testing and reporting back to Jim.
One word

METH

hahahahha
Seriously, meth, weed and DUIs.  Make a bad lane change, fail to signal, have a license plate bulb out and the man stops you, from there it's a short journey to can I search your vehicle for my safety and an even shorter path to jail.
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5/2/2017 1:15:04 PM EDT
[#33]
Quote History
Originally Posted By Freakinout:


It gets almost that hot in TX (more humidity for sure) and brass sitting in the sun can get tricky as far as picking up brass, usually throw on some gloves for that to keep from burning my fingers as well as all the prickly/poisonous stuff
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I just shoot it into a box now, or throw a tarp out.
5/2/2017 1:15:15 PM EDT
[Last Edit: Defender3][Edited] [#34]
Quote History
Originally Posted By Freakinout:
It gets almost that hot in TX (more humidity for sure) and brass sitting in the sun can get tricky as far as picking up brass, usually throw on some gloves for that to keep from burning my fingers as well as all the prickly/poisonous stuff
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Originally Posted By Freakinout:
Originally Posted By mettee:
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
It gets almost that hot in TX (more humidity for sure) and brass sitting in the sun can get tricky as far as picking up brass, usually throw on some gloves for that to keep from burning my fingers as well as all the prickly/poisonous stuff
I knew there was a reason I don't visit TX.    Put your range bag next to your rifle and it will do the work for you.
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5/2/2017 1:17:22 PM EDT
[#35]
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Originally Posted By mettee:
ETA: A lot of the new powders are temp stable from like 20-120ish F, or something. They have an mv spread in that range of temp, but when the rounds are super heated it would still cause this result. I could see people thinking when they see the word temp stable that they would be okay. Did the owner at Prime let on to what they are using for power?
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Originally Posted By mettee:
Originally Posted By mettee:
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
ETA: A lot of the new powders are temp stable from like 20-120ish F, or something. They have an mv spread in that range of temp, but when the rounds are super heated it would still cause this result. I could see people thinking when they see the word temp stable that they would be okay. Did the owner at Prime let on to what they are using for power?
Nope, asked but not answered.
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5/2/2017 1:18:37 PM EDT
[#36]
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Originally Posted By Defender3:


Seriously, meth, weed and DUIs.  Make a bad lane change, fail to signal, have a license plate bulb out and the man stops you, from there it's a short journey to can I search your vehicle for my safety and an even shorter path to jail.
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No joke I have heard the glass pipes clanking around in people pockets, I said that sounds a lot like a meth pipe, hahahah
5/2/2017 1:19:36 PM EDT
[#37]
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Originally Posted By Defender3:


Nope, asked but not answered.
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I have some enduron imr 4451, from what I can tell it should be a good one. I can get it regularly here.
5/2/2017 1:22:33 PM EDT
[#38]
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Originally Posted By mettee:
I have some enduron imr 4451, from what I can tell it should be a good one. I can get it regularly here.
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Originally Posted By mettee:
Originally Posted By Defender3:


Nope, asked but not answered.
I have some enduron imr 4451, from what I can tell it should be a good one. I can get it regularly here.
I think some folks are using Reloader 17 also.  No matter, I'm going to use H4350 and it's temp stable.

I'm going to put some rounds out in the sun for about 20 minutes and see what sort of temps I get off the brass.
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5/2/2017 1:24:37 PM EDT
[#39]
Quote History
Originally Posted By mettee:


No joke I have heard the glass pipes clanking around in people pockets, I said that sounds a lot like a meth pipe, hahahah
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How would you know what a meth pipe sounds like?  
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5/2/2017 1:33:34 PM EDT
[#40]
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Originally Posted By Defender3:


How would you know what a meth pipe sounds like?  
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hey puff puff pass bro
5/2/2017 1:39:55 PM EDT
[#41]
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Originally Posted By Defender3:
I knew there was a reason I don't visit TX.    Put your range bag next to your rifle and it will do the work for you.
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Originally Posted By Defender3:
Originally Posted By Freakinout:
Originally Posted By mettee:
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
It gets almost that hot in TX (more humidity for sure) and brass sitting in the sun can get tricky as far as picking up brass, usually throw on some gloves for that to keep from burning my fingers as well as all the prickly/poisonous stuff
I knew there was a reason I don't visit TX.    Put your range bag next to your rifle and it will do the work for you.
I do a lot of wandering around.... 800 acres and all, but I do a lot of shooting from a rocky bluff that seems to help and has a little bit of shade.  Just drag a cooler full of ice and drinks and its not half bad
Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 1:41:49 PM EDT
[#42]
Quote History
Originally Posted By Freakinout:
I do a lot of wandering around.... 800 acres and all, but I do a lot of shooting from a rocky bluff that seems to help and has a little bit of shade.  Just drag a cooler full of ice and drinks and its not half bad
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Quote History
Originally Posted By Freakinout:
Originally Posted By Defender3:
Originally Posted By Freakinout:
Originally Posted By mettee:
Good thinking on the ammo in the sun, I have no doubt that was a contributing factor.

That is one of the things I will always make sure I do, put the ammo out of the sun. I shoot in AZ heat all the time and you can hardly touch the brass it gets so hot just from the sun.

Picking up brass becomes a how fast can I do this process
It gets almost that hot in TX (more humidity for sure) and brass sitting in the sun can get tricky as far as picking up brass, usually throw on some gloves for that to keep from burning my fingers as well as all the prickly/poisonous stuff
I knew there was a reason I don't visit TX.    Put your range bag next to your rifle and it will do the work for you.
I do a lot of wandering around.... 800 acres and all, but I do a lot of shooting from a rocky bluff that seems to help and has a little bit of shade.  Just drag a cooler full of ice and drinks and its not half bad




Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 1:42:58 PM EDT
[#43]


Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 1:50:33 PM EDT
[Last Edit: Defender3][Edited] [#44]
Quote History
Very nice, just needs moar .260!
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5/2/2017 1:53:25 PM EDT
[#45]
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Originally Posted By Defender3:
Very nice, just needs moar .260!
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Originally Posted By Defender3:
Very nice, just needs moar .260!
Yes.... I'm open to sponsorship
Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 2:00:28 PM EDT
[#46]
Quote History
Originally Posted By Freakinout:
Yes.... I'm open to sponsorship
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Originally Posted By Freakinout:
Originally Posted By Defender3:
Very nice, just needs moar .260!
Yes.... I'm open to sponsorship
I'll send you a MBT sticker...
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5/2/2017 2:16:47 PM EDT
[#47]
Quote History
Originally Posted By Defender3:
I'll send you a MBT sticker...
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Originally Posted By Defender3:
Originally Posted By Freakinout:
Originally Posted By Defender3:
Very nice, just needs moar .260!
Yes.... I'm open to sponsorship
I'll send you a MBT sticker...
I've got a couple of those... and I expect a few more in the box UPS should be delivering today
Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 5:12:20 PM EDT
[#48]
Quote History
Originally Posted By Freakinout:


I've got a couple of those... and I expect a few more in the box UPS should be delivering today
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FNO you little weirdo...

I think those pics are good, nice area to shoot. Who cares if its hot. Cool off in that pond
5/2/2017 5:15:21 PM EDT
[#49]
Quote History
Originally Posted By mettee:
FNO you little weirdo...

I think those pics are good, nice area to shoot. Who cares if its hot. Cool off in that pond
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Originally Posted By mettee:
Originally Posted By Freakinout:


I've got a couple of those... and I expect a few more in the box UPS should be delivering today
FNO you little weirdo...

I think those pics are good, nice area to shoot. Who cares if its hot. Cool off in that pond
Cotton mouths keep me out of the water for the most part, but I've been known to put my feet in the water while fishing.  Others have swam mid-summer, I don't usually want to smell like that water.  Excellent bass come out of that one, along with a couple of others.  

Those 800 acres are under 2 hours from me, our place in NM is around 10 hours
Carry it, shoot it. (repeat forever)

Hard Livin' Clean Given' Cool Driven. - WWIIWMD

God Bless Texas
"... it's the socialism, stupid." - RL
5/2/2017 8:30:47 PM EDT
[#50]
Quote History
Originally Posted By Defender3:


Nope, asked but not answered.
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I would not expect them to, and it would probably be some variation from their bulk powder to the blended we could get anyway. Also saves them the liability of "I was trying to duplicate their load with the data they gave me and I blew my rifle up."

Having AB or another app that allows you to set velocity at different temps in the weapon profile is great. The kestrel automagically squaring it away is even better.

Good luck next time out. Not sure what your other brass looks like, but the case head also looks like it was running the rifle pretty hard. Might be interesting to keep a labradar or magnetospeed up to monitor things as you might feel the recoil (or have your trigger locked up by a loose primer) but don't have the sticky bolt lift to let you know you're too close.

Also reinforces that semis and bolt actions are not created equal and can't be loaded the same unless you want to give up some of the extra margin you could get out the bolt.

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