Wheeler 1199464 Mil-Spec Barrel Nut Crowfoot Wrench Black Steel

The Wheeler Crowfoot Wrench for AR-15/AR-10/LR308 Mil-Spec Barrel Nut are professional-grade, hardened steel wrenches specifically crafted to stand up to the rigors of AR-15/LR308 assembly, maintenance, and modification; allowing to tackle any AR building or maintenance task. Each wrench is purposely-built with precision to exact fitment allowing to install handguards, muzzle devices, and barrels with confidence.