300blk and echo trigger > AR Discussions

Posted: 8/21/2017 10:29:30 AM EDT

I have gotten everything to build a 8.5inch 300blk Sbr. I bought a fostec each trigger for it. It's that over kill or will it be fun? I could always put the trigger in my AR. I will suppress the 300blk sbr. I am not going to shoot it till January as I am currently deployed.

Thanks

Posted: 8/21/2017 10:33:22 AM EDT

[#1]

Why that one, is it better than the others?

Posted: 8/21/2017 10:33:36 AM EDT

[#2]

I bet it will be very fun and very expensive. 60+ cents a trigger pull expensive!

Posted: 8/21/2017 10:59:24 AM EDT

[#3]

That's what I am running in my 300 pistol. The Fostech is a hell of a lot of fun.

Posted: 8/21/2017 12:39:23 PM EDT

[#4]

I have an Echo trigger in my 10.5" 300BLK. Mostly because it made the most sense for that purpose built rifle, to send lots of rounds down range quickly (and quietly when my suppressor arrives)

Posted: 8/21/2017 12:46:16 PM EDT

[#5]

Don't plan on buying good ammo to blast off. Been finding them for 35 cents a round subsonic

Posted: 8/21/2017 12:47:12 PM EDT

[#6]

Is what better than others?

Posted: 8/21/2017 1:55:32 PM EDT

[#7]

Quote History

Quoted:
Don't plan on buying good ammo to blast off. Been finding them for 35 cents a round subsonic

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Where?

Posted: 8/21/2017 2:21:00 PM EDT

[#8]

https://octanemunitions.com/product/300-blackout-220gr-subsonic/

That wast only a quick search

Posted: 8/21/2017 2:21:39 PM EDT

[#9]

I use ammo seeker app

Posted: 8/21/2017 7:25:37 PM EDT

[#10]

Quote History

Quoted:
Is what better than others?

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binary trigger group.

Posted: 8/21/2017 7:42:36 PM EDT

[#11]

Fun, but it will get expensive. Probably should start with an H buffer to avoid bolt bounce issues.

Posted: 8/21/2017 8:15:03 PM EDT

[#12]

My favorite set up by far. Especially since I was able to get the pull weight down on echo mode.

Posted: 8/21/2017 11:27:42 PM EDT

[#13]

How did you do that

Posted: 8/22/2017 12:26:17 AM EDT

[#14]

Quote History

Quoted:
Fun, but it will get expensive. Probably should start with an H buffer to avoid bolt bounce issues.

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I have a Viper PDW stock for it (Form1 already submitted). I am new to building, how do I know if I Bolt bounce?

Posted: 8/22/2017 12:51:46 AM EDT

[#15]

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Quoted:

I have a Viper PDW stock for it (Form1 already submitted). I am new to building, how do I know if I Bolt bounce?

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Bolt bounce is when the bolt slams closed and bounces back out of battery. Causes misfires due to light (or no) primer strike.

Posted: 8/22/2017 2:47:20 AM EDT

[#16]

Thanks will look into that!

Posted: 8/22/2017 9:20:47 AM EDT

[#17]

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Quoted:
How did you do that

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https://www.ar15.com/forums/t_3_118/704184_ECHO-TRIGGER.html&page=23

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[ARCHIVED THREAD] - 300blk and echo trigger

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