MAG 100rd Mid Cap Mag for MP7/MK7 6 Pack

Manufacturer: MAG

Specifications:

Compatibility: Works with Tokyo Marui, Non-VFC Umarex, WELL, Galaxy, R4 and other compatible MP7 / MK7 series Airsoft AEG SMG's
Capacity: 100rds
Materials: Polymer

Why Mid-Cap Magazines?
Mid-Capacity magazines offer stealth operation by eliminating BB rattle often experienced with Hi-Caps. They feed smoother than Hi-Caps due to their high tension internal spring, similar to a real steel magazine. Since 470 round Hi-Capacity magazines don't exist in real life, a good amount of Mil-Sim players prefer Mid-Cap magazines for an even more realistic type of gaming experience.

Due to the design of all Mid-Cap magazines, they actually function better once you break them in. To do so spray some light silicone oil into the magazine, load and unload it a few times until BB's feed smoothly. This process breaks in the internal spring allowing it to function without problems each and every time.