Wheeler Action Wrench #1 for Mauser Flat Bottom Receiver

The Wheeler Action Wrench #1 is a heavy-duty gunsmithing tool purpose-built for removing and installing barrels on Mauser bolt-action rifles equipped with a flat bottom receiver. Engineered by Wheeler Engineering to deliver the strength and rigidity required for proper barreling work, this action wrench safely surrounds and supports the receiver ring while you apply torque to break the action free from the barrel.

The wrench is built around a 15" long handle made from 1" diameter steel, giving the leverage needed to overcome even the tightest, most stubborn barrel-to-action assemblies. It is rated for use in the 35-40 ft. lbs. range, making it well-suited for breaking a stubborn action loose from a barrel as well as torquing a fresh barrel down properly during installation.

A go-to bench tool for any gunsmith or hobbyist working on vintage Mauser-pattern rifles, the Wheeler Action Wrench #1 is designed to deliver consistent, repeatable results without marring or damaging the receiver. Whether you are performing routine maintenance, re-barreling a project rifle, or building a custom Mauser, this wrench provides the grip, strength, and leverage needed to get the job done right.