Description
CMMG receiver extension kit for AR-15 includes a carbine buffer assembly and a carbine action spring. It is a carbine style extension kit intended for use with an AR-15 receiver extension system. The kit also includes the receiver extension style part in a black finish.
Key features
- Carbine buffer assembly included
- Carbine action spring included
- Black finish receiver extension style component
| Fits | AR-15 |
|---|---|
| Part Type | Receiver Extension Kit |
| Style | Extension |
| Length | 13.0500 |
| Finish | Black |
