The UTG Pro Mil-spec 6 position diameter receiver extension tube for AR15 rifles. The extension tube is CNC machined from 6061-T6 aircraft grade aluminum with precisely rolled threads for durable thread engagement with the lower receiver. Finished in a matte black Type III Class II hard coat anodized. Made in USA.
Specifications
- Type: Buffer Tube
- Finish: Aluminum
- Material: Mil-Spec
- Rails: Black Hardcoat Anodized
- Firearm Type: Receiver Extension Tube
UTG Pro | MPN: TLU001 | UPC: 4712274526839
