Primary Weapons Systems Ratchet Lock Castle Nut & Endplate Set

Introducing the PWS Ratchet Lock Castle Nut & Endplate Set—a secure, reliable solution for your firearm setup. Designed for ease of installation and rock-solid performance, this set eliminates the need for staking. Simply use a castle nut wrench to install, ensuring a secure fit that holds under the most demanding conditions.

Built to work seamlessly with PWS Enhanced Buffer Tubes or any mil-spec buffer tube, this set enhances your setup's stability and ease of use. Crafted from high-quality materials and finished with a durable coating, it’s designed to withstand heavy use while maintaining a tight lock.

For a smooth, tool-friendly, and secure assembly, the PWS Ratchet Lock Castle Nut & Endplate Set is the ideal choice to enhance any build with both performance and reliability.