The Wheeler 1199466 Barrel Nut Crowfoot Wrench Black Steel is a purpose-built gunsmithing tool for AR-15 and LR308 builders who demand precise fitment on common aftermarket handguard barrel nuts. This dual-ended crowfoot wrench features 1-1/8 inch and 1-1/4 inch openings and a central 1/2 inch drive interface, allowing it to pair seamlessly with the Wheeler XL F.A.T. Wrench or most standard torque wrenches. Hardened steel construction and a durable black oxide finish help the tool resist bending, rust, and wear through repeated assembly and maintenance work.

Designed specifically for AR-15 and LR308 platforms, this wrench makes installing and removing barrel nuts, handguards, muzzle devices, and barrels more controlled and repeatable. Its precise machining supports consistent torque application, which is essential for accuracy-focused rifle builds and long-term reliability. Whether you are upgrading an existing rifle or assembling a new build from the ground up, this Wheeler tool reflects the brand’s reputation for practical, well-engineered gunsmithing solutions.

Key Features:

• Manufacturer: Wheeler
• Model: Delta Series Barrel Nut Crowfoot Wrench
• Product Type: Gunsmithing Tool / Wrench
• Platform Compatibility: AR-15 / LR308
• Wrench Sizes: 1-1/8 inch and 1-1/4 inch
• Material: Hardened Steel
• Finish Color: Black Oxide / Black
• Drive Compatibility: XL F.A.T. Wrench and 1/2 inch drive torque wrenches