CYMA 500rd Hi-Cap Polymer AK74-Style Magazine for AK Series Airsoft AEG Rifle (Color: Black) PISTOL UPPER INTERNALS These Matrix springs are build

These Matrix springs are build after careful study of major Japanese spring sets providing all the features you'll look for in an AEG spring for maximum performance

we used the most durable manufacturing process

limited rotation to suit your preferences

thanks to a reliable MOSFET with tons of functions such as Hair Trigger

CYMA 500rd Hi-Cap Polymer AK74-Style Magazine for AK Series Airsoft AEG Rifle (Color: Black) PISTOL UPPER INTERNALS These Matrix springs are buildHigh strength polymer shell High strength polymer internals Compatibility: For Tokyo Marui, CYMA and other compatible AK series Airsoft AEG rifles Capacity: 500rds