03-22-2018, 05:10 AM
I have an 11 inch carbine gas AA barrel that runs just fine, even without adjustable gas.
I was worried id be over gassed, however cycles fine and ejects at 3:30 - 4 o clock...im really diggin this set up alot.
I was worried id be over gassed, however cycles fine and ejects at 3:30 - 4 o clock...im really diggin this set up alot.

