Wheeler Delta Series Crowfoot Wrench - 1-1/8 - 1-1/4

• Dual-ended barrel nut fit: The two working sizes, 1-1/8 and 1-1/4, let one wrench handle multiple common aftermarket handguard barrel nuts, reducing tool changes during AR assembly and maintenance.
• Built for torque wrench use: Compatibility with 1/2'' drive torque wrenches, including the XL F.A.T. Wrench, helps apply repeatable torque when installing barrels and related components.
• Hardened steel construction: The professional-grade steel body is made to resist bending under load, which matters when loosening tight barrel nuts or making precise final adjustments.
• Black oxide finish: The protective finish helps resist rust and corrosion, so the wrench stays serviceable in workshop conditions and during long-term storage.
• AR-focused design: This crowfoot wrench is purposely built for AR-15/LR308 work, giving a more task-specific solution for builders and armorers than a general-purpose wrench.

About the Delta Series Series

Wheeler Delta Series tools are built around the needs of shooters, armorers, and home builders who work on modern sporting rifles and want purpose-made tools rather than improvised workshop substitutes. Within the Wheeler lineup, the Delta Series focuses on AR-platform assembly and maintenance, covering jobs such as upper and lower receiver work, barrel installation, handguard fitting, and routine service. The series is aimed at users who need dependable engagement with firearm-specific parts, especially where correct fit and controlled torque matter.

A defining trait of the series is its emphasis on task-specific geometry and durable construction. Instead of relying on one oversized multi-use tool for every job, Delta Series products are designed to match common AR interfaces more closely, which helps reduce slipping, marring, and unnecessary strain on components. In practice, that makes the series well suited to bench work where repeatability matters, whether the job is a full rifle build, a handguard swap, or routine maintenance on a frequently used platform.

About the Wheeler Delta Series Crowfoot Wrench - 1-1/8 - 1-1/4

The Wheeler Delta Series Crowfoot Wrench - 1-1/8 - 1-1/4 is a dedicated AR armorer's tool made for working with common aftermarket handguard barrel nuts on AR-15 and LR308-pattern rifles. Its main advantage is straightforward: instead of adapting a general wrench to a firearm-specific job, this tool gives the user two commonly needed sizes in one compact format. That makes it useful for builders who work across more than one handguard system or who want a cleaner, more organized bench setup.

The dual-ended design adds practical flexibility without adding bulk. One end fits 1-1/8 barrel nuts and the other fits 1-1/4 barrel nuts, so the wrench covers multiple installation and maintenance tasks with a single tool. Because it is compatible with 1/2'' drive torque wrenches, it also supports controlled torque application during assembly. That is especially important when fitting barrels and handguards, where consistent torque helps maintain proper alignment and reduces the risk of over-tightening.

Wheeler builds this model from professional-grade hardened steel, which is important on stubborn fasteners that can flex or damage lighter tools. The black oxide finish adds corrosion resistance and helps the wrench hold up to repeated workshop use. At 355.00 g, it has enough mass to feel substantial in use while remaining easy to store in an armorer's kit or bench drawer.

About Wheeler

Wheeler is an owned brand of American Outdoor Brands and is focused on tools for gunsmithing and firearm maintenance. The brand is known for practical bench tools that support common workshop jobs, from screwdriving and wrenching to scope mounting and rifle setup. Its range includes gunsmithing screwdrivers and wrenches, along with products for scope-mounting work and related firearm service tasks.

Within the AR category, Wheeler offers the Delta Series for assembly and maintenance work, as well as broader armorer-oriented solutions such as kits and vise blocks. That background is relevant here because the brand's tool lineup is built around firearm-specific fit and repeatable workshop use, rather than general hardware-store patterns. For users assembling, repairing, or maintaining AR-platform rifles, Wheeler's specialization makes its tools a natural fit for bench work.

Main Features

• Manufacturer: Wheeler
• Series: Delta Series
• Product type: Crowfoot wrench
• Compatible platforms: AR-15 / LR308
• Working sizes: 1-1/8 / 1-1/4
• Drive compatibility: 1/2'' drive torque wrenches
• Construction: Hardened steel
• Finish: Black oxide
• Weight: 355.00 g
• Color: Black
• Made in: China

Warranty

2 years. Wheeler lists this crowfoot wrench with a 2-year warranty, providing defined coverage for defects in materials and workmanship during the stated period.