Description
| Manufacturer | ProMag |
| Model | AR-15 Polymer Rifle Magazine |
| Type | Accessory-Magazines |
| Family | AR-15 Rifle Series |
| Caliber/Guage | 223 Rem | 5.56 NATO |
| Capacity | 40 |
| Shipping Weight | 0.45 |
| AdditionalFeature | Anti-Tilt Roller Follower |
| MFG Model No | RM-40 |
| UPC | 708279012549 |
