The Umarex 40 rounds MP40 Spare Co2 Magazine is able to go through 240 rounds before it is completely out of gas. This will have the MP40 shoot at around 330 FPS.
| Item Weight (gram) | 682 g |
| Major Color | Black |
| Bullet Type | 6mm BB |
| Magazine suitable for | UMAREX LEGENDS MP40 GBB SMG |
| Magazine Type | Standard |
| Loading Capacity | 40 Rounds |
| Basic Information | |
| Loading Capacity | 40 Rounds |
| Magazine suitable for | UMAREX LEGENDS MP40 GBB SMG |
| Magazine Type | Standard |
| Item Weight (gram) | 682 g |
| Major Color | Black |
| Bullet Type | 6mm BB |
