Birchwood Casey AR-15 Upper Receiver Vise Block

The Birchwood Casey AR-15 Upper Receiver Vise Block is a bench tool purpose-built for working on standard AR-15 upper receivers and equivalent rifles. The block installs directly into the upper receiver and clamps securely in any bench vise, providing a stable, hands-free platform for cleaning, assembly, and gunsmithing tasks.

CNC-machined for a precise fit, this vise block features a soft-jaw design that grips the receiver without marking or marring the finish. Its compact, dedicated upper-receiver geometry gives easy access to the internal components of the upper during routine maintenance or full rebuilds.

Finished in Birchwood Casey's signature gray and sold as a single bench tool, the AR-15 Upper Receiver Vise Block is a straightforward addition to any AR-15 workbench or cleaning station.