308 AR - What You Need To Know

8 topics in this forum

1. Barrel Gas Port Size,308/338/260/243 etc.

   By survivalshop, June 17, 2017
   • 7 replies
   • 1,520 views
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   • 98Z5V
   • January 7

2. What is Head Space ?

   By survivalshop, December 14, 2017
   • 2 replies
   • 264 views
   • 
   • shepp
   • December 14, 2017

3. The reason you dont mount the gas block flush with the barrel shoulder

   By imschur, March 25, 2012
   • 1 reply
   • 8,330 views
   • 
   • Robocop1051
   • March 25, 2012

4. Buffers and Springs

   By imschur, December 1, 2010
   • 2 replies
   • 17,493 views
   • 
   • 98Z5V
   • January 30, 2012

5. Do all 308 AR's Use The Same Magazines?

   By imschur, November 17, 2010
   • 0 replies
   • 5,535 views
   • 
   • imschur
   • November 17, 2010

6. Can I Put a 308 AR Upper on an AR-15

   By imschur, November 17, 2010
   • 0 replies
   • 3,313 views
   • 
   • imschur
   • November 17, 2010

7. 308 AR Rifles Are Not AR-15's

   By imschur, November 17, 2010
   • 0 replies
   • 4,390 views
   • 
   • imschur
   • November 17, 2010

8. All 308 AR Rifles are Not AR-10

   By imschur, November 17, 2010
   • 0 replies
   • 6,752 views
   • 
   • imschur
   • November 17, 2010