EXAMINE THIS REPORT ON COLT M4 MAGPUL

Due to brief barrel, the vehicle-fifteen SMGs experienced from a loud and bright muzzle blast, and numerous muzzle gadgets ended up produced to scale back this. The SMGs had been in the beginning equipped Along with the typical M16 rifle's "duckbill" or three-prong flash hiders, which did not alleviate the condition. In September 1966, Colt formula