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Mfg Item #: 54AFCA2
CMMG's 5.7x28mm, 40rd 5.7 AR Conversion Magazine fits in any standard AR15 lower receiver. To use, simply attach a CMMG 5.7x28mm Radial Delayed Blowback complete upper receiver to an existing AR15 lower. Then, insert CMMGs 5.7 AR Conversion Magazine to safely feed 5.7x28mm ammunition. CMMG recommends using a standard carbine buffer and action spring to reliably cycle the action in this configuration. The 5.7 AR Conversion Magazine also retains last round bolt hold-open functionality, allowing for faster reloads.
| Width | 5.1000 |
|---|---|
| Finish | BLACK |
| Height | 1.6500 |
| Length | 12.9000 |
| Caliber | 5.7X28MM |
| Capacity | 40 ROUNDS |
| Material | POLYMER |
| Dimension | 1.65 X 5.10 X 12.90 |
| Application | CENTERFIRE PISTOL |
| Other Features | FOR 5.7 CMMG AR CONVERSION UPPERS ONLY. FITS STANDARD AR LOWERS. WILL NOT WORK WITH ANY OTHER CALIBER |