5 SIMPLE TECHNIQUES FOR XM177E2

As a result of brief barrel, the CAR-fifteen SMGs experienced from the loud and bright muzzle blast, and many muzzle equipment were being designed to lower this. The SMGs were being initially fitted With all the regular M16 rifle's "duckbill" or 3-prong flash hiders, which did not alleviate the trouble. In September 1966, Colt produced a three.five