1" AR accuracy testing @ 100... (Read 2678 times)

nf9648

1" AR accuracy testing @ 100...
« on: December 15, 2012, 06:30:03 PM »
Came across this today on youtube, doesnt show the target but it does show a PWS FSC556 brake on a one inch barrel... ;D

Inspector

Re: 1" AR accuracy testing @ 100...
« Reply #1 on: December 15, 2012, 07:17:04 PM »
I think I heard him say he expected 2 MOA??? Not bad for a 1" barrel at 100yds. I wonder what the velocity is out of a 1" barrel?

Barrel cleaning would be easy!  :geekdanc:
SCIENCE THAT CAN’T BE QUESTIONED IS PROPAGANDA!!!

Bunker

Re: 1" AR accuracy testing @ 100...
« Reply #2 on: December 15, 2012, 08:19:15 PM »
I think I heard him say he expected 2 MOA??? Not bad for a 1" barrel at 100yds. I wonder what the velocity is out of a 1" barrel?

Barrel cleaning would be easy!  :geekdanc:

The velocity would be considerably less but at 100 yds it would probably be hard to even tell the difference, but at long ranges the accuracy would be significantly degraded. Would be interesting to know the actual velocity though.

Bunker

Re: 1" AR accuracy testing @ 100...
« Reply #3 on: December 15, 2012, 09:16:26 PM »
The velocity would be considerably less but at 100 yds it would probably be hard to even tell the difference, but at long ranges the accuracy would be significantly degraded. Would be interesting to know the actual velocity though.
Barrel length study in 5.56mm NATO weapons from Small Arms Defense Journal: