Guarder Spring Guide with Bearing for Ver.2 Gearbox Category_Bolt Carrier Shotgun Shell Cartridge hold 30

Shotgun Shell Cartridge hold 30 Rounds of Plastic Bullet Each

For TokyoMarui M16 AEG Series

Fits for RAS or Rail System

Tokyo Marui M870 Breacher (Gas Powered Shotgun)

: GL-03-29

Guarder Spring Guide with Bearing for Ver.2 Gearbox Category_Bolt Carrier Shotgun Shell Cartridge hold 30GUARDER Steel Spring Guide with Ball Bearing For Marui Gearbox Ver II Airsoft AEG To build a tight & durable gearbox This reinforced Spring Guide replace the original Stock Spring Guide of Airsoft AEG This spring guide with Ball Bearing is designed to minimize the load for the motor caused by the spring tension Especially important for upgraded AEG to install this It also makes spring effectively spring back Backstop is specially equipped with Ball