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Wheeler Delta 1-1/8″ & 1-1/4″ Barrel Nut Crowfoot Wrench

UPC: 661120749332

$16.99

13 in stock

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Description

Building or maintaining an AR-15 or LR-308 usually comes down to having the right size wrench for the barrel nut in front of you, and this Wheeler Delta crowfoot covers two of the sizes you run into most. One end is 1-1/8" and the other is 1-1/4", so a single tool handles a big chunk of the aftermarket handguards out there without digging through a drawer of loose wrenches.

The crowfoot design is the part that makes life easier. Instead of a bulky closed wrench, this slim head slips onto the barrel nut and takes a 1/2" square drive on the back, which means you can pop it onto your torque wrench and get an actual reading instead of guessing. It plays nice with Wheeler's own XL F.A.T. Wrench or any other 1/2" drive torque wrench you already own. That matters more than people think, since a barrel nut torqued too loose can back off and one cranked too tight can gall the threads.

What Sets the Delta Series Crowfoot Apart

Wheeler built this one out of hardened steel with a black oxide finish, so it shrugs off the kind of leverage barrel nut work demands and resists bending under a good pull. The black oxide coating keeps rust and corrosion at bay, which is a nice touch if your tools live in a garage or a range bag rather than a climate-controlled shop.

Real-World Use for the Barrel Nut Crowfoot Wrench

Folks who've run this report it doing exactly what a good crowfoot should, whether that's setting up a quad rail, installing a slim free-float handguard, or servicing a build down the road. Having both common sizes on one piece means fewer tools cluttering the bench and one less thing to hunt for mid-project. If you build ARs on either the small-frame or large-frame platform, this earns a permanent spot in the toolbox.

Key Specifications

  • Manufacturer: Wheeler Engineering
  • Model: Delta Series
  • Manufacturer Part Number: 1199466
  • UPC: 661120749332
  • Product Type: Barrel Nut Crowfoot Wrench
  • Wrench Sizes: 1-1/8" and 1-1/4"
  • Design: Dual-ended crowfoot
  • Platform Compatibility: AR-15 / LR-308 (AR-10)
  • Drive Compatibility: 1/2" drive torque wrenches, incl. Wheeler XL F.A.T. Wrench
  • Material: Hardened steel
  • Finish: Black oxide
  • Color: Black

What’s Included

  • Wheeler Delta 1-1/8" & 1-1/4" Barrel Nut Crowfoot Wrench

Frequently Asked Questions

What barrel nut sizes does this Wheeler Delta crowfoot wrench fit?

It's a dual-ended tool with a 1-1/8" opening on one side and a 1-1/4" opening on the other. Those are two of the most common sizes for aftermarket AR-15 and LR-308 handguard barrel nuts, so one wrench covers a lot of ground. Check your specific handguard's spec to confirm which end you'll need.

Do I need a separate torque wrench to use this crowfoot?

Yes, the crowfoot takes a 1/2" square drive on the back and is meant to attach to a torque wrench. It works with the Wheeler XL F.A.T. Wrench or any standard 1/2" drive torque wrench you already own. That setup lets you hit the exact torque spec your barrel nut calls for instead of guessing by feel.

Will this Delta Series wrench work on both AR-15 and AR-10 builds?

It's designed for AR-15 and LR-308 (AR-10) platforms alike, as long as the barrel nut matches one of the two sizes. Plenty of aftermarket free-float and quad rail handguards on both platforms use 1-1/8" or 1-1/4" nuts. It's a handy pickup if you build or service rifles on either frame size.

Is the crowfoot wrench durable enough for regular shop use?

Wheeler made it from hardened steel that stands up to the leverage barrel nut work puts on a tool and resists bending. The black oxide finish helps keep rust and corrosion off, which extends its life whether it lives on a bench or in a range bag. It's built to be a reliable part of a gunsmith's kit rather than a one-and-done tool.

Additional information

UPC

661120749332

Manufacturer

Manufacturer Part Number

1199466

Color

Black

Model

Product Type

Wrench

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