FACTS ABOUT KNIGHTS ARMAMENT M4 QUAD RAIL REVEALED

The SMR MK8 also options Geissele’s proprietary 2.25″ extensive barrel nut. This improves the surface area Get hold of the place the rail interfaces With all the receiver and produces a System which might be trustworthy being straight and accurate the entire size with the free of charge float rail.When stowed during the folded position, the M4â