Wheeler Delta Series AR-15 Castle Nut Crowfoot Wrench

The Wheeler Delta Series Castle Nut Crowfoot Wrench is a gunsmith tool made for AR-15 and LR-308 assembly and maintenance. It is designed to engage the castle nut, which is the barrel nut that secures the barrel to the receiver, and is used when installing or removing barrels and related components.

The wrench is made of hardened steel with a black oxide finish that helps resist rust and corrosion. It is designed to be used with a 1/2-inch drive torque wrench, such as the XL F.A.T. wrench, so that torque can be applied accurately during installation.

The wrench is sold as a single tool in black. The retailer text describes a dual-ended design, but the specifications provided do not confirm the details of each end, so this description does not state them.

• Platform: AR-15, LR-308
• Fits: AR-15/LR-308 castle nut (barrel nut)
• Drive: 1/2-inch torque wrench compatible
• Material: Hardened steel
• Finish: Black oxide
• Color: Black