Knights Armament Keymod Barricade Hand Stop

These are discontinued from Knight's Armament, however, we were able to obtain a few sets of them. This is yet another product that once they're gone we will not be getting anymore. 
 
The Knight's Armament Corp (KAC) Keymod Barrier Handstop features an aggressively textured contact plate that bites into a wooden barrier’s surface to create a more stable shooting platform. It also serves as a hand stop that prevents your support hand from sliding forward on the handguard.