JL Billet .308 Barrel Nut, Armalite Pattern, 7075-T6

JL Billet

$24.95
(2 reviews) Write a Review
SKU:
JLB-308-BN-ARM
Weight:
0.50 LBS
Shipping:
Calculated at Checkout

.308 Barrel Nut, Armalite Pattern

A replacement .308 barrel nut machined from solid 7075-T6 aluminum and finished in mil-spec hard black anodize. It has a 1 7/16 x 18 thread pattern for Armalite-platform upper receivers and is machined to a 1.54" outer diameter for JL Billet .308 handguard systems.

Specifications

  • Platform: Armalite-pattern .308 / AR-10 upper receivers
  • Thread: 1 7/16 x 18
  • Outer diameter: 1.54"
  • Material: Solid 7075-T6 aluminum
  • Finish: Mil-spec hard black anodized
  • Fits: JL Billet .308 handguard systems
  • SKU: JLB-308-BN-ARM

Installation and Related Parts

Torque it with our 1-5/16" crows foot. Running a DPMS-pattern upper? Get the DPMS .308 barrel nut (1 7/16 x 16 thread). Shop all .308 M-Lok handguards.

2 Reviews Hide Reviews Show Reviews

  • 5
    AR10-B barrel nut

    Posted by mnaacop on 5th Apr 2026

    Just what the doctor ordered

  • 5
    Barrel nut

    Posted by Anthony Farris on 30th Oct 2023

    Perfect fit, quick shipping, and great response!

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