Built with precision engineering, the Luth-AR 308 CARB BFR TUBE ASSY MIL ensures smooth operation for AR-10 rifles. This complete assembly kit includes a Mil-Spec diameter carbine buffer tube, 308 carbine recoil buffer, carbine recoil spring, receiver end plate, and castle nut, all crafted to meet Mil-Spec standards for a perfect fit and reliable performance.\n\nIdeal for range training and practice, this assembly kit from Luth-AR offers dependable performance and is backed by the manufacturer's reputation for quality and innovation.\n\n- Manufacturer: Luth-AR\n- Model: 308-M-BAP\n- Product Type: Buffer Tube Complete Assembly\n- Mounting System: Mil-Spec\n- Material: Aluminum\n- Unique Features: Complete kit with all necessary components\n- What's In The Box: Mil-Spec diameter carbine buffer tube, 308 carbine recoil buffer, carbine recoil spring, receiver end plate, castle nut