The Luth-AR A2 Rifle Buffer Tube provides a mil-spec foundation for fixed-stock AR builds in both .223/5.56 and .308 platforms.
- Type: Fixed rifle buffer tube (A2 length)
- Compatible Firearms: AR-15 (.223/5.56), AR-10 (.308)
- Material: 7075-T6 aluminum
- Finish: Hardcoat anodized
- Adjustable: No (fixed length)
- Installation: Requires armorer’s wrench, castle nut, and end plate (sold separately)
