Real Avid Master Fit 30mm Free-Float Barrel Nuts Wrench Head

The Real Avid Master Fit 30mm Free-Float Barrel Nuts Wrench Head is purpose built and specialized for precise fitment to confidently deliver torque to 30mm free-float barrel nuts. Titanium coated stainless steel construction provides tight tolerances for solid nut-gripping strength and enhanced no-slip tool control. When paired with the Master-Fit 1/2" Drive Torque Wrench, this Master Grade combo will take your gun building experience to a whole new level. The Master-Fit 1/2" Drive Crowfoot Wrenches also work with any standard 1/2" drive wrench.