The Brownells MIL-SPEC Buffer Tube Assembly is a testament to precision engineering and robust design, crafted specifically for AR-15/M16 platforms. This assembly ensures seamless integration and reliable performance, featuring a Mil-Spec diameter of 1.148 inches, a six-position receiver extension, and a hard coat anodized finish for enhanced durability.

Ideal for competitive shooting, hunting, and target practice, this buffer tube assembly is praised for its easy installation and solid performance. Brownells, renowned for its quality and innovation, guarantees satisfaction with this essential firearm accessory.

Key Features:
- Manufacturer: Brownells
- Model: MIL-SPEC Buffer Tube Assembly
- Product Type: Buffer Tube Assembly
- Mounting System: Six-position receiver extension
- Weight: 3 oz
- Material: 6061 Aluminum
- Unique Features: Hard coat anodized finish, Mil-Spec diameter
- What's In The Box: Receiver lock plate, lock-nut/castle nut, carbine buffer, carbine buffer spring