Lbe Mil Spec 4 Position Buffer Tube

The LBE Unlimited Mil Spec 4 Position Buffer Tube is a precision-engineered receiver extension designed for AR-platform carbine and rifle builds. This buffer tube is essential for managing bolt carrier group energy and recoil impulse, making it suitable for various applications, including duty rifles and patrol carbines.

Constructed to military specifications, this buffer tube features durable aluminum construction that ensures proper dimensional tolerances for reliable upper-to-lower receiver assembly. Its four-position adjustment allows users to customize the stock length of pull, enhancing control and ergonomics across different shooting scenarios and body armor setups.

Law enforcement, military personnel, and civilian operators will appreciate the reliability of this buffer tube in both standard and extended shooting scenarios. It is compatible with mil-spec buffer springs and weights, allowing for tuning of recoil characteristics to match specific ammunition and bolt carrier group combinations.