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1/8/2015 5:52:52 PM EDT
I just picked up my Ryder 22 before the holidays, and while handling it the other day I noticed it bottoms out before it seats on my Volquartsen Scorpion pistol. It comes very close but there is a slight gap between the muzzle and suppressor (about width of a credit card). I have an AAC Element II that threads all the way on I compared it to, but I do not have any other rimfire pistols to check it with. There is a spacer in the box, but it is to large to use on my pistol. Has anyone else had this problem, or did I possibly get something out of spec? I bought the Ryder specifically for the Scorpion because it is so light, so I'm a little disappointed.
1/8/2015 6:09:02 PM EDT
[#1]
Quoted:
I just picked up my Ryder 22 before the holidays, and while handling it the other day I noticed it bottoms out before it seats on my Volquartsen Scorpion pistol. It comes very close but there is a slight gap between the muzzle and suppressor (about width of a credit card). I have an AAC Element II that threads all the way on I compared it to, but I do not have any other rimfire pistols to check it with. There is a spacer in the box, but it is to large to use on my pistol. Has anyone else had this problem, or did I possibly get something out of spec? I bought the Ryder specifically for the Scorpion because it is so light, so I'm a little disappointed.
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I'd never heard of that problem until I read this post today. Sounds like a poor design.
1/8/2015 6:09:27 PM EDT
[#2]
Check the Surefire Ryder 9 thread, 21 posts down. It looks like this is common.
1/8/2015 6:22:39 PM EDT
[#3]
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Quoted:
Check the Surefire Ryder 9 thread, 21 posts down. It looks like this is common.
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This
Yikes
1/8/2015 6:31:08 PM EDT
[#4]
My threads on my Ryder are .380" depth.  I measured 2 others at my dealers, and they were the same.



I just use a .100" peel washer as a spacer, but....not impressed with a can that does not work with .400 threads.  




1/8/2015 6:43:13 PM EDT
[#5]
Is it possible we got an early batch that were not threaded to spec? Has anyone contacted Surefire? I mean, who would make a suppressor that wouldn't fit the most popular rimfire pistols on the market without spacers or peel washers?
1/8/2015 6:49:05 PM EDT
[#6]
This is even worse than the .400" limitation with SiCo cans.

This is not an issue based on the reply from Surefire. Statement retracted.
1/8/2015 7:00:07 PM EDT
[#7]
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Quoted:
This is even worse than the .400" limitation with SiCo cans.
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Yeah it is.  I wasn't thrilled about the .400" limit when I ordered my Spectre II but I wanted it so I will deal with it.  Even less than .400" is ridiculous.
1/8/2015 7:05:02 PM EDT
[#8]

Quote History
Quoted:


This is even worse than the .400" limitation with SiCo cans.
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Yeah, but 0.400" is the standard thread length.




If you remove the o-ring, I'm sure you would be able to exceed the 0.400" length (at the cost of fouling the seating surface of the o-ring).



1/8/2015 7:34:40 PM EDT
[#9]
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Quoted:

Yeah, but 0.400" is the standard thread length.

If you remove the o-ring, I'm sure you would be able to exceed the 0.400" length (at the cost of fouling the seating surface of the o-ring).
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Quote History
Quoted:
Quoted:
This is even worse than the .400" limitation with SiCo cans.

This is not an issue based on the reply from Surefire. Statement retracted.

Yeah, but 0.400" is the standard thread length.

If you remove the o-ring, I'm sure you would be able to exceed the 0.400" length (at the cost of fouling the seating surface of the o-ring).

Probably so, but aren't there plenty of rimfire cans that can handle .500" threads, or even longer? It doesn't bother me, and I knew about it. I've even made decisions about what firearms I buy based on the availability of a SiCo adapter...since I have six SiCo rimfire cans and none of any other brand.
1/8/2015 9:43:58 PM EDT
[#10]
Quote History
Quoted:

  Yeah, but 0.400" is the standard thread length.

If you remove the o-ring, I'm sure you would be able to exceed the 0.400" length (at the cost of fouling the seating surface of the o-ring).

View Quote View All Quotes
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Quote History
Quoted:
Quoted:
This is even worse than the .400" limitation with SiCo cans.

  Yeah, but 0.400" is the standard thread length.

If you remove the o-ring, I'm sure you would be able to exceed the 0.400" length (at the cost of fouling the seating surface of the o-ring).


Standard for some companies, maybe. Others have used 0.425, 0.438 (aiaiRC), or 0.625 to be compatible with AR threads. If I was making a new commercial rim fire can I would use .450 to be safe. Surefire doing 0.380 is full retard.
1/8/2015 11:09:51 PM EDT
[#11]

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Quoted:





Standard for some companies, maybe. Others have used 0.425, 0.438 (aiaiRC), or 0.625 to be compatible with AR threads. If I was making a new commercial rim fire can I would use .450 to be safe. Surefire doing 0.380 is full retard.
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Quote History
Quoted:



Quoted:


Quoted:

This is even worse than the .400" limitation with SiCo cans.


  Yeah, but 0.400" is the standard thread length.



If you remove the o-ring, I'm sure you would be able to exceed the 0.400" length (at the cost of fouling the seating surface of the o-ring).





Standard for some companies, maybe. Others have used 0.425, 0.438 (aiaiRC), or 0.625 to be compatible with AR threads. If I was making a new commercial rim fire can I would use .450 to be safe. Surefire doing 0.380 is full retard.




 
I suppose it would be nice if everybody standardized - long threads on the mount and short threads on the barrel leads to carbon/lead fouling on the exposed threads.




I agree that anything shorter than 0.400 is full of .






1/8/2015 11:18:19 PM EDT
[#12]
Well crap, already purchased. Would have passed.
1/8/2015 11:31:29 PM EDT
[#13]
The Ryder 22 is a muzzle interface suppressor and is threaded for common pistol thread lengths. The spacer is a cosmetics item when put on a rifle that has longer threads than most pistols do.
1/8/2015 11:40:30 PM EDT
[#14]

Quote History
Quoted:


The Ryder 22 is a muzzle interface suppressor and is threaded for common pistol thread lengths. The spacer is a cosmetics item when put on a rifle that has longer threads than most pistols do.
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So its intended to index on the muzzle of the barrel instead of the shoulder?





Most of my hosts typically have carbon deposits on the muzzle, which may not offer a square surface for the can to seat against.  
 
1/9/2015 12:44:05 AM EDT
[#15]
Buying a silencer from a flashlight company and you get...well....
1/9/2015 1:04:26 AM EDT
[#16]

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Quoted:


Buying a silencer from a flashlight company and you get...well....
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Thats a bullshit argument.
1/9/2015 1:56:47 PM EDT
[#17]
What you get John is a damn good product. Surefire has always been innovated and at the top of bringing top products out for the war fighter. Haven't heard you putting other companies down for some time. Guess you are slow and needed something to do.
1/9/2015 2:17:39 PM EDT
[#18]
Several companies sell spacers specifically for this.

1/9/2015 2:36:09 PM EDT
[#19]
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Quoted:
Several companies sell spacers specifically for this.

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Can you please share a link, if you don't mind?
I was contemplating getting the Ryder-22 ... maybe it's not for me.
1/9/2015 2:54:57 PM EDT
[#20]
I bought some custom spacers from a suspension shop that turned them for me on a CNC. I was very happy with the outcome. Easily better than +/-0.001
1/9/2015 2:57:01 PM EDT
[#21]
Quote History
Quoted:

Can you please share a link, if you don't mind?
I was contemplating getting the Ryder-22 ... maybe it's not for me.
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Quoted:
Quoted:
Several companies sell spacers specifically for this.

Can you please share a link, if you don't mind?
I was contemplating getting the Ryder-22 ... maybe it's not for me.

They sell spacers that are .2-.25" thick so you can use a rimfire can on a standard AR length threaded barrel. All kinds of options out there...but I wouldn't consider one of them for this particular issue. (I'm assuming that's the spacer he's talking about)

What would be needed here is a shim. Although, according to Garin, it's meant to index on the muzzle not the shoulder, so there's actually no problem.
1/9/2015 3:11:42 PM EDT
[#22]
Correct. It is a muzzle interface. If you want or need a smaller shim let me know. I can get you a thin shim out of 5.56 shim kit. More than happy to help where I can.
1/9/2015 3:16:27 PM EDT
[#23]
Quote History
Quoted:

They sell spacers that are .2-.25" thick so you can use a rimfire can on a standard AR length threaded barrel. All kinds of options out there...but I wouldn't consider one of them for this particular issue. (I'm assuming that's the spacer he's talking about)

What would be needed here is a shim. Although, according to Garin, it's meant to index on the muzzle not the shoulder, so there's actually no problem.
View Quote View All Quotes
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Quote History
Quoted:
Quoted:
Quoted:
Several companies sell spacers specifically for this.

Can you please share a link, if you don't mind?
I was contemplating getting the Ryder-22 ... maybe it's not for me.

They sell spacers that are .2-.25" thick so you can use a rimfire can on a standard AR length threaded barrel. All kinds of options out there...but I wouldn't consider one of them for this particular issue. (I'm assuming that's the spacer he's talking about)

What would be needed here is a shim. Although, according to Garin, it's meant to index on the muzzle not the shoulder, so there's actually no problem.



http://www.store.silencerco.com/collections/rimfire/products/1-2x28-rifle-thread-spacer

1/9/2015 3:22:05 PM EDT
[#24]
Quote History
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http://www.store.silencerco.com/collections/rimfire/products/1-2x28-rifle-thread-spacer
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That's what I was assuming you were talking about...which is not applicable to the topic being discussed here. There's a spacer similar to that included with the Ryder that allows you to use it on rifles with longer threads, for aesthetic reasons only. It still indexes on the muzzle.
1/9/2015 5:13:25 PM EDT
[#25]
So let me get this straight. Surefire makes the can a muzzle interface which eliminates the worry about all the different thread lengths that 22's come with, .4 to .6.  I fail to see this being a problem. In fact it's brilliant. Wipe the carbon off the muzzle and it fits them all! I want one more now.
1/9/2015 5:46:12 PM EDT
[#26]
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Quoted:
So let me get this straight. Surefire makes the can a muzzle interface which eliminates the worry about all the different thread lengths that 22's come with, .4 to .6.  I fail to see this being a problem. In fact it's brilliant. Wipe the carbon off the muzzle and it fits them all! I want one more now.
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All true but the haters gotta hate.....
1/9/2015 7:10:02 PM EDT
[#27]
Quote History
Quoted:
Buying a silencer from a flashlight company and you get...well....
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How are those reviews coming along?
1/9/2015 7:27:18 PM EDT
[#28]
Thanks Kudu22 for clarifying. I wasn't aware the suppressor seated against the muzzle, and not the shoulder like my other direct thread rimfire suppressors. If this is kosher, I'm not planning on using any spacers or shims, since the gap is so minimal.
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