Master gunsmith key REAL AVID

The ergonomic grip gives you the flexibility to apply the necessary tightening torque to the nuts without damaging your firearm.

The tool holds its shape under pressure and has deep sockets to grip your nuts and hold them in place.

The torque wrench attachment point allows you to make precise torque adjustments to castle nuts, muzzle brakes, and stationary receiver extensions.

Plus, it's the only tool in its class to include a fully functional and customizable gunsmith's hammer in the same tool.