• Designed to work with 5.56 and 7.62 AR platform rifles components
  • All-in-one armorer's wrench
    • USGI barrel nut wrench
    • Free-float tube barrel nut wrench
    • Armorer's hammer
    • USGI castle nut wrench*, usable with aftermarket end plates such as the ASAP® and ASAP-QD
    • 3/4" wrench for most flash hiders/muzzle brakes
    • Rifle buffer tube wrench
    • Bottle opener
  • Heat-treated steel construction with manganese phosphate
  • 1/2" torque wrench/breaker bar interface
  • Made in the U.S.A.

Magpul Armorer's Wrench for AR-15


  • Material: Heat Treated Steel
  • Finish: Manganese Phosphate
  • Weight: 1.1 lb.
  • Length: 11.7"
  • Handle Thickness: 0.35"


  • AR platforms


If you regularly work on AR-15s and like to build them, you need a remarkable set of tools, and the Magpul Armorer's Wrench for AR-15s is a must-have.

This simple yet intuitive Armorer’s Wrench can perform a wide range of Jobs on your AR rifle. It is designed to work with both 5.56 and 7.62 AR platform rifles components and is made from super heat-treated solid steel with a manganese phosphate finish.

This all-in-one wrench can work AR-15 buffer tube nuts, barrel nuts, and USGI castle nuts. It can also work as an Armorer's hammer and has a 3/4" wrench to install a wide range of muzzle brakes and flash hiders.

This wrench is made in the USA, and after you are done working on your guns, you can also use it as a handy bottle opener to lay back and have a couple of beers with your friends.

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