1-5/16" Crows Foot Wrench for JL Billet .308 Barrel Nuts
This 1-5/16" crows foot is made to fit our proprietary .308 barrel nuts, and it's the wrench required to install current JL Billet .308 / AR-10 free float handguards, including the MLA and ULA M-Lok series. Pair it with any standard 3/8" drive torque wrench to torque the barrel nut to spec, without breaking the bank.
Each crows foot is precision CNC machined from 4130 chromoly steel and finished in black nitride for corrosion resistance.
Specifications
- Opening: 1-5/16"
- Drive: 3/8" square drive
- Material: 4130 chromoly steel
- Finish: Black nitride
- Fits: JL Billet .308 barrel nuts (MLA and ULA handguards)
- Construction: Precision CNC machined
Installation Tip
Mount the crows foot at 90° to the torque wrench handle. At that angle the effective length of the wrench does not change, so the torque reading stays accurate.
Which JL Billet Crows Foot Do I Need?
Each JL Billet crows foot is sized for a specific barrel nut. Match the wrench to your handguard's nut:
- 1-5/16" chromoly (this tool): current JL Billet .308 handguards, including the MLA and ULA M-Lok series
- 1-1/8" Gen II crows foot: JL Billet .308 Gen II barrel nuts
- 1-1/8" AR-15 crows foot: JL Billet AR-15 / 5.56 barrel nuts
- 1.2" Adams Arms crows foot: JL Billet Adams Arms compatible barrel nuts
Not sure which barrel nut you have? Contact us with your handguard model and we'll point you to the right wrench. Shop all armorer's tools.
11 Reviews Hide Reviews Show Reviews
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Heavy Duty
Does it's job with ease. Easily achieves proper barrel nut torque without any flex. Great value
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Exactly what it says it is
This product is strong and looks well built. The coating isn't that great, but honestly, it doesn't make much difference to me. It serves the purpose it was built for perfectly. If I wanted it to look pretty, I'd get it cerakoted. Excellent product. Great customer service.
