Introducing the PWS Enhanced Buffer Tube with Ratchet Lock Castle Nut & Endplate—engineered for superior reliability, durability, and ease of installation. Weighing just 4.3 oz, this buffer tube is crafted from impact extruded 7075 aluminum, offering exceptional strength while maintaining a mil-spec tube diameter for optimal compatibility.

One standout feature is that this buffer tube does not need to be staked. It can be easily installed using a castle nut wrench, ensuring a secure and hassle-free fit without the need for staking.

Designed with an extended carrier support lip for smoother cycling, it includes lightening cuts that shave approximately 1 oz off compared to standard mil-spec tubes. Its unique fluted design aids in debris clearing, providing extra reliability in tough environments.

With six stock positions and engraved position numbers, finding your perfect stock length is effortless. The enlarged drain holes help clear water and debris, all finished with a tough MIL-A-8625 F, Type III, Class 2 anodized coating for enhanced durability.

Built for professionals and enthusiasts alike, the PWS Enhanced Buffer Tube offers performance, easy installation, and weight savings in a package that meets the highest standards.

100% MADE IN USA

Specifications and Features:

• Primary Weapons Systems 4G2BTMB1
• Enhanced AR15 Buffer Tube Assembly
• Extruded from 7075 Aluminum
• Ratchet Lock Castle Nut Design
• Reduced Weight
• Mil-Spec diameter
• Anti-Tile Lip
• Six Position with enhanced drainage ports
• Central QD sling swivel mount end plate
• Anodized Mil Spec Type III Hard Coat Finish
• Matte Black

Includes:

• Mil-Spec Diameter Buffer Tube
• Endplate
• PWS Ratchet Lock Castle Nut