Description
MIL-STD-1913 Picatinny Rail Heavy-Duty Adapter (Canting)Developed for use on the M249 SAW, this adapter will take serious abuse. It features all steel construction and a double lug rail attachment. This ensures that the adapter will not become loose and detach. The adapter is semi-permanently attached by use of a hex key. The 621 will allow for cant tilt.