FACTS ABOUT KNIGHTS ARMAMENT M4 QUAD RAIL REVEALED

The IBN program lets the rail by itself to act given that the barrel nut when torqued onto the rifle, totally eradicating the need for just a independent metal barrel nut. M-LOK equipment could be mounted anywhere along the URX four?s duration, which makes it Probably the most person configurable types on the market.?The easy integration that Mixed