Lug-Lok™ AR-15 Upper Receiver Vise Block

The Lug-Lok™ AR-15 Upper Receiver Vise Block by Real Avid uses the strength of the barrel lug to safely secure AR15 upper receivers.  Allowing you to secure the lug-lok vise block in your bench vise at the angle best for the work you need to do and without the stress of deforming your upper when torque is applied.