The magazine features an Alloy body, with Polymer Feed Lips and Spring Guide. The magazine is filled from the bottom and has a large gas storage tank allowing the weapon to fire for longer. This magazine is great for those who already have the Gas MP7 / SMG-8 and want to keep firing for even longer.
- 40 round magazine
- Large gas well
- Heavyweight magazine
- Bottom fill valve
- MP7A1 / SMG8 / NP7 GBB SMG 40rnd Magazine