KNIGHTS ARMAMENT M4 QUAD RAIL THINGS TO KNOW BEFORE YOU BUY

Hand guards will vary determined by which you select to construct. The URG-I As an illustration takes advantage of a geissele mk16 nine″ handguard which only seem to be out there on their freshly produced URG-I higher receivers.This is kind of redundant actually as these authentic KAC handles usually are not in prevalent use anymore on any handgu