Brownells 2.93" x 5.31" R-308/AR-15 Lower Vise Block

Brownells is committed to equipping gunsmiths, armorers and firearm enthusiasts with the appropriate tools for their tasks. The AR-10/15 Lower Receiver Vise Block exemplifies this commitment. Constructed from non-marring polymer, this vise block securely holds a lower receiver in place, featuring an anti-wobble mechanism when used with a bench vise, such as the Brownells Bench Vise. The Lower Receiver Vise Block utilizes a magazine catch groove and is compatible with most AR-10 and AR-15 lower receiver magazine wells. Transitioning between lower platforms is simplified by merely flipping the vise block over. This tool is essential for anyone dedicated to working on AR platforms. Compatible with the majority of AR-10 and AR-15 lower receivers The polymer R-308/AR-15 lower vise block is engineered for precision alignment and secure stabilization of AR-15 lower receivers during maintenance and assembly procedures