The JG M4/M16 Electric Magazine is an ultra high capacity magazine that is disguised as two real magazines bound together. The electric motor is operated by a very small button on the left magazine and is powered by a rechargeable 5.8v battery. This is a great compromise to holding a lot of rounds without a big bulky box or drum magazine.
Magazine Capacity: 1000 rounds
Power Supply: 5.8v rechargeable battery
Package Includes: Magazine, battery charger
Do not charge this battery for any longer than 2 hours.