Armorer’s Wrench – AR15/M4

The Magpul Armorer’s Wrench – AR15/M4 is an American-made, extremely durable, solid steel tool that’s comfortable to grip. Engages both stock and pin-style barrel nuts. Fits standard sized flash hiders. Installs and removes rifle receiver extensions and carbine castle nuts, and has extended teeth for use with ASAP® plates. Includes two hammer faces.

The Magpul Armorer’s Wrench works with a 1/2″ torque wrench, and relevant torque specifications are included on the tool for quick reference. Convenient Bottle Opener for refreshments after the build is complete (fits both Metric and SAE bottle caps).

Made in the USA.

RIFLE-LENGTH / ENTRY LENGTH RECEIVER EXTENSION WRENCH

American-made with US steel

Heat-treated steel construction with manganese phosphate finish

USGI torque spec references

Bottle opener

MAG535 Magpul® Armorer’s Wrench Usage Instructions