Description
Primary Weapons Systems Mil-Spec ratchet lock castle nut and end plate set is a buffer system hardware package made for Mil-Spec and commercial-size buffer tubes. It uses a ratchet lock castle nut design for secure fastening of the end plate to the receiver extension. The set is supplied with a black castle nut and matching end plate, in retail packaging under MPN RLCN-KIT.
Key details
- Ratchet lock castle nut design
- For Mil-Spec and commercial-size buffer tubes
- Black finish
Specifications
| Fits | Mil-Spec and commercial-size buffer tubes |
|---|---|
| Part Type | Castle nut and end plate set |
| Finish | Black |




