Due to the quick barrel, the CAR-15 SMGs endured from a loud and bright muzzle blast, and numerous muzzle products were being produced to reduce this. The SMGs ended up to begin with equipped with the common M16 rifle's "duckbill" or 3-prong flash hiders, which did not reduce the issue. In September 1966, Colt created a 3.five-inch (89 mm) very lo… Read More