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Questions & Answers
dimensiins. length?? Expert Answer

1.5inches long, 1.4inches Tall. This Barrel nut is proprietary and only works with the Balios or Builder Series Handguards.

by Brandon B, Gear Expert, October 27, 2021
What gas system does this work with? I have the Adams gas piston and this nut wouldn't allow the gas tube to go into the Aero Upper. Seems odd to me Expert Answer

Our barrel nuts are designed to be used with MILSPEC DI systems.

by Brandon B, Gear Expert, October 27, 2021
Additional Features:
Milspec
Color:
Black
Condition:
New

Code: 2CU-BAN-BAUMBRL-2A-ALBN-1

MPN: 2A-ALBN-1

UPC: 854361006177

Product No Longer Available

Product Info for 2A Armament Bl Aluminum Barrel Nuts

A simple weight saving component for our AR15 BL rails . The aluminum BL rail barrel nut is made from 7075-T6 Aluminum, and then anodized black. This nut will save an additional .65oz over the standard titanium barrel nut.image

Features of 2A Armament Bl Aluminum Barrel Nuts:

  • Weight 1.10 oz
  • 7075 Aluminum.

Package Contents:

  • 2A Armament Bl Aluminum Barrel Nuts

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2A Armament Bl Aluminum Barrel Nuts Unavailable & Discontinued Models

List of Unorderable Models

  • 2A Armament Bl Aluminum Barrel Nut, Black, MILSPEC, 2A-ALBN-1 , MPN: 2A-ALBN-1 , UPC: 854361006177 , Code: 2CU-BAN-BAUMBRL-2A-ALBN-1
  • 2A Armament Bl Titanium Barrel Nut, Titanium, MILSPEC, 2A-TIBN-1 , MPN: 2A-TIBN-1 , UPC: 854299007222 , Code: 2CU-BAN-BAUMBRL-2A-TIBN-1
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