AR-15 M4 Guntec USA Armorer’s Wrench

SKU: WRENCH Categories: ,

$ 29.99

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Model # WRENCH

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AR-15 M4 Guntec USA Armorers Wrench



  • Specially designed for all your need in taking apart or building AR-15, M4, M16 rifles
  • Patented Design
  • Made of HEAT TREATED steel
  • Take off barrel, stocks (collapsible and fixed), muzzle brakes, flash hiders, and free floating handguards
  • Lifetime Guarantee
  • Dont be fooled by the powder coated cheap knock offs, they do not work!


The most essential tool for building an AR15.  This tool works with delta ring/star barrel nuts and also most free float barrel nuts.  Will also assist with tightening the castle nut on a buffer tube.  whatever task you throw at this armored wrench, it will get it done.  Weighing in at 1lb 6oz, it is also great for attitude correction.

Additional information

Additional Information

24 oz

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