Promag Ar15 Lower Reciver Vise Block

The ProMag AR-15 Lower Receiver Vise Block is a practical armorer's tool designed to securely hold AR-15 and M-16 lower receivers during disassembly, assembly, and parts installation. This tool is useful for gunsmiths and shooters who need a stable grip when working on lower receiver components, trigger groups, or safety mechanisms without risking damage to the receiver finish.

Constructed from durable black injection-molded polymer, the vise block is held securely in place by the magazine catch, ensuring minimal movement during critical work. The robust polymer construction resists marring and won't damage receiver surfaces, which is crucial when working on finished or anodized aluminum. Weighing 0.56 lbs and measuring 4.25 x 2.13 x 10 inches, it is compact enough for mobile armorer kits while providing ample contact surface for stable clamping.

This vise block is ideal for law enforcement gunsmiths, military personnel, and dedicated shooters who perform their own maintenance and modifications. Whether installing trigger groups, adjusting fire control components, or replacing pins and springs, having a dedicated vise block helps eliminate the need for improvised clamping methods that risk cosmetic or functional damage. Made in the USA, this tool reflects domestic manufacturing standards that meet professional armorer expectations.