American Rifle Company Mausingfield Receiver Wrench

The American Rifle Company Mausingfield Receiver Wrench is a purpose-built gunsmithing tool for builders and gunsmiths working with Mausingfield receivers. Whether you're headspacing a new build, installing a barrel, or performing routine maintenance on a precision rifle, this wrench is engineered specifically to handle the demands of Mausingfield action work without marring or damaging the receiver itself.

Construction matters in gunsmithing. This wrench is made from steel that's deliberately softer than the Mausingfield receiver material, protecting the precision surfaces of your action from the kind of dings and scratches that come from metal-on-metal contact during assembly and teardown. That thoughtful design choice keeps your receiver looking and functioning like new through multiple builds and refinements.

The wrench accommodates both short and long action Mausingfield receivers, and works equally well on left or right hand builds—making it a genuinely universal option for any Mausingfield platform you're working on. At roughly 9.3 inches overall with a 7/8-inch hexagonal end, it's sized for practical bench work and fits securely in your gunsmithing kit.

Key Features

• Designed specifically for short and long action Mausingfield receivers
• Fits both left and right hand actions
• Steel construction softer than the receiver to prevent damage
• Precision-engineered to protect receiver surfaces during installation and maintenance

Specifications

Frequently Asked Questions

Will this wrench work on both left and right handed Mausingfield receivers?

Yes. The American Rifle Company Mausingfield Receiver Wrench is designed to work with both left and right hand actions, making it a single tool solution regardless of your action orientation.

Can I use this wrench on both short and long action Mausingfield builds?

Yes. This wrench is compatible with both short and long action Mausingfield receivers, so it covers the full range of Mausingfield platform builds.

Why is the wrench made from softer steel?

The wrench is intentionally manufactured from steel softer than the Mausingfield receiver itself. This design protects your receiver's precision surfaces from damage during installation, removal, and maintenance work—keeping your action in pristine condition.

What size is the hex end?

The hexagonal end measures 7/8 inch and fits securely on Mausingfield receivers designed to accept this wrench.