The AR15 Barrel Nut CROWS FOOT for GI spec barrel nuts, 1/2" and 3/8" drive compatible for torquing your barrel nut to the proper torque specifications.
Features :
Features :
- Steel construction
- "1/2" and 3/8" drive compatible for torquing your barrel nut to the proper torque specifications"
- Weight: 8.0 oz
