Get the CMMG A1 Receiver Extension Black from Nautilus Sporting Goods.
A1 Receiver Extension Rifle length buffer tube AR-15/M4/ M16/LR-308 pattern. Made from black hard coat anodized aluminum, the CMMG A1 receiver extension (buffer tube) is designed to accept fixed rifle length stocks and is compatible with Mk4 (AR-15) and Mk3 (LR-308) lower receivers. Description: Rifle length buffer tube AR-15/M4/ M16/LR-308 pattern Made from black hard coat anodized aluminum, the CMMG A1 receiver extension (buffer tube) is designed to accept fixed rifle length stocks and is compatible with Mk4 (AR-15) and Mk3 (LR-308) lower receivers
Specifications
| Brand | Cmmg |
|---|---|
| MPN | 55CA9B7 |
| UPC | 815835017334 |
