Luth-AR's 6-Position Mil-Spec Carbine Buffer Tube is constructed out of 6061-T6 aluminum and features a hardcoat anodized black finish. It is compatible with most collapsible buttstocks for the AR-15 that use a mil-spec diameter receiver extension tube.
Features:
- Mil-Spec Buffer Tube
Specifications:
- Color: Black
- Fit: AR-15
- Manufacturer Part #: BS-15M
- Model: Mil-Spec Buffer Tube
- Size: Mil Spec
- Subcategory: Stocks & Buffer Tubes
- Type: Buffer Tube