WHAT DOES COLT BRIGHT STAINLESS GOVERNMENT MEAN?

Because of the shorter barrel, the CAR-15 SMGs endured from the loud and bright muzzle blast, and many muzzle equipment were designed to reduce this. The SMGs were to begin with fitted Using the typical M16 rifle's "duckbill" or a few-prong flash hiders, which didn't relieve the problem. In September 1966, Colt designed a three.five-inch (89 mm) p