THE DEFINITIVE GUIDE TO BLUED COLT 1911

Due to the short barrel, the vehicle-15 SMGs experienced from a loud and bright muzzle blast, and a number of muzzle equipment had been formulated to cut back this. The SMGs had been to begin with equipped Along with the conventional M16 rifle's "duckbill" or 3-prong flash hiders, which didn't alleviate the condition. In September 1966, Colt made a