PWS Enhanced Buffer Tube Mil-Spec Gen 2

The PWS Enhanced Buffer Tube Mil-Spec Gen 2 is a precision-engineered receiver extension designed for AR-pattern rifles that require mil-specification compliance. It is built by Primary Weapons Systems, a manufacturer known for its rigorous testing and commitment to quality since 2008. This buffer tube is ideal for those building a duty rifle or upgrading an existing platform.

Manufactured to strict dimensional tolerances, the Enhanced Gen 2 buffer tube ensures compatibility across quality upper and lower receiver assemblies. Its design incorporates refinements that aim to reduce maintenance intervals and improve operational lifespan. Weighing just 0.44 pounds, it maintains structural integrity without excess mass, which is important for handling during extended operations.

Law enforcement armorsmiths, military personnel, and competitive shooters can benefit from this tube's reliable performance in both semi-automatic and full-automatic applications. The mil-spec profile guarantees compatibility with standard buffer springs, weights, and receiver end plates across the aftermarket ecosystem, making it a versatile choice for various users.