5 Simple Statements About knights armament m4 quad rail Explained
The IBN technique allows the rail itself to act as the barrel nut when torqued onto the rifle, entirely reducing the necessity for your individual steel barrel nut. M-LOK accessories may very well be mounted any place together the URX 4?s size, making it One of the more consumer configurable patterns that you can buy.?As you are able to see, the li