This high capacity box magazine for the P90 utilizes the feeding mechanism of a hi-capacity M16 magazine - either the 190 round VN type magazine or the 300 round M16 / M4 type magazine.
This high capacity box magazine for the P90 utilizes the feeding mechanism of a hi-capacity M16 magazine - either the 190 round VN type magazine or the 300 round M16 / M4 type magazine. This box magazine has a roll-away cover on top that allows you to pour BBs in quickly and easily. By replacing the standard magazine, there is now room for installation of a large battery. Battery bag and securing strap, along with battery re-wiring cord is included. ABS plastic construction with metal spine. A must for serious users of the P90.