Bullgear Upgraded Box Magazine Insert for PKM or A&K 7000 Round Box Mag

Product Description

Bullgear Upgraded Box Magazine Insert for PKM or A&K 7000 Round Box Mag

1) The motor has high torque.

2) The BB feeder is made of aluminum.

3) Variable feed rate speed of BBs.

4) There is a higher capacity for BBs

5) Increased room for a larger battery.

6) Capacity of a box of approximately 7000 BBs

7) Convenient disassembly for repair and damage prevention. 

8) The feed rate of BBs is with an 11.1 battery is 2400 BBs per minute.