Master-Fit 13-Piece AR15 Crowfoot Wrench Set is the all-in-one armorer’s torque kit designed for AR15 builds. It’s built for builders who want precision, reliability, and a touch of top-tier swagger.

Key Features & Design

• 12 specialized crowfoot builder wrenches that fit the most common AR15 assembly nut sizes
• 1 heavy-duty ½" torque wrench included
• Titanium-coated stainless steel construction provides tight tolerances for solid nut-gripping strength and enhanced no-slip tool control
• Specifically engineered for MIL-SPEC and free-float barrel nuts, muzzle devices and castle nuts
• Organized, professional storage case to keep your toolkit neat and ready

Upgraded tools for upgrading guns! This 13-piece set includes 12 specialized crowfoot builder wrenches that fit the most common AR15 assembly nut sizes and a heavy-duty ½” torque wrench. Wrenches are titanium-coated stainless steel and come in an organized and professional storage case.

WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Raise your Gun Tool Expectations with Master Grade quality and precision. Master-Fit: Upgraded tools for upgrading guns.