For those that are looking to cut as much weight as possible from their custom build, this is a simple weight saving component for the AR15 BL rails . The 2A Armament aluminum barrel nut is produced with 7075-T6 aluminum then anodized black. This 2A Armament aluminum barrel nut will save an additional .65oz over 2A Armament's standard titanium barrel nut.
Features and Specifications:
- Cuts an additional .65 oz over the 2A Armament titanium barrel nut
- 7075-T6 Aluminum
- Lighter Weight
- Black Anodized