Primary Weapons Systems Mil-Spec, Ratchet Lock Castle Nut & End Plate Set, MOD 2, Fits Mil-Spec & Commercial size buffer tubes, Retail Packaging RLCN-KIT RLCNKIT

PWS Ratchet Lock Castle Nut & End Plate Set | MOD 2 | RLCNKIT Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set – MOD 2 | Mil-Spec & Commercial Compatible | RLCNKIT The Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set is a premium upgrade designed to provide a more secure and reliable connection between your buffer tube and lower receiver. Featuring PWS’s innovative ratchet locking system, this MOD 2 set eliminates the need for staking and offers a tool-free, vibration-resistant installation. Compatible with both mil-spec and commercial buffer tubes, this set is an excellent choice for builders who want a clean, professional, and dependable solution. Whether you’re assembling a new AR-15 or upgrading an existing rifle, the PWS Ratchet Lock Castle Nut & End Plate Set delivers superior function and peace of mind. Key Features of the Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set Ratchet Lock Design – Innovative ratchet mechanism provides a secure, tool-free lock that resists loosening from recoil and vibration. MOD 2 Design – Updated MOD 2 version offers improved ergonomics and a more refined locking system. Mil-Spec & Commercial Compatibility – Designed to fit both mil-spec and commercial buffer tubes for maximum versatility. No Staking Required – Eliminates the need for staking the castle nut, preserving the finish of your lower receiver. Precision Machined – Manufactured from high-quality materials for strength and long-term durability. Retail Packaging – Comes in professional retail packaging, ideal for builders and gunsmiths. Why Choose the Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set? The Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set is an excellent choice for AR-15 builders who want a more secure and user-friendly alternative to traditional castle nuts. The ratchet locking system provides a positive, audible click when properly tightened, ensuring the buffer tube remains firmly in place even under heavy use. Unlike conventional castle nuts that require staking, this set can be easily installed and removed without damaging the finish of your lower receiver. Its compatibility with both mil-spec and commercial buffer tubes makes it a versatile solution for a wide range of builds. Primary Weapons Systems is known for producing high-quality, innovative components, and this MOD 2 Ratchet Lock set continues that reputation with its thoughtful design and reliable performance. Whether you’re building a competition rifle, a home defense weapon, or a custom tactical carbine, this castle nut and end plate set offers a clean, professional, and dependable solution that enhances both function and aesthetics. This castle nut and end plate set is an excellent choice for custom AR-15 builds, professional gunsmithing, and reliable buffer tube installation. Specifications Manufacturer: Primary Weapons Systems (PWS) Model: Ratchet Lock Castle Nut & End Plate Set Model Number: RLCNKIT UPC: 811154033673 Design: MOD 2 Compatibility: Mil-Spec & Commercial Buffer Tubes Locking System: Ratchet Lock Finish: Black Packaging: Retail Ideal Applications for the PWS Ratchet Lock Castle Nut & End Plate Set This set is ideal for custom AR-15 builds, professional gunsmithing, competition rifles, and any build where a secure, non-staked castle nut is desired. Experience a more secure and professional installation with the Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set. A premium MOD 2 ratchet locking system compatible with both mil-spec and commercial buffer tubes. The End