ProWin Hi Capa GBB Airsoft Green Gas Magazine (31 Rounds) KWC The gearbox itself has all

The gearbox itself has all the features you could ever need

thanks to Pre-cocking

For Element / Wadsn / Night-Evolution series PEQ-15/LA-5

Gear Box with: M120 spring

ProWin Hi Capa GBB Airsoft Green Gas Magazine (31 Rounds) KWC The gearbox itself has allProWin's own 31 Round magazine for the Tokyo Marui Hi Capa (REAL Type). Also suitable for 4. 3. Full metal construction for durability. IF you are going to drop the magazines onto the ground from height, we recommend you get the rubber bumpers from Nine Ball to protect your magazine butt plate from cracking apart. Check the RELATED PRODUCTS section below for more detail.