THE 2-MINUTE RULE FOR COLT ENHANCED PATROL RIFLE EPR (16")

This upper receiver traces its origins back again some 6 many years to guns Colt manufactured for the SCAR (Unique Functions Forces Fight Assault Rifle) program in the U.S. Unique Operations Command (SOCOM). It is made to obviate the need to get a different many-rail handguard for mounting add-ons, affording perfect alignment of components mounted