MKIV-B-BK-GEN4 MK4 BLACK GEN4 GBB AIRSOFT PISTOL
Blow Back: YES
Hop Up: YES
Weight: 690 g
Length: 180 mm
Material: Metal and polymer
FPS: 280-300
Magazine: 20+1 rds
Spare GBB magazine: AC12675
Blow Back: YES
Hop Up: YES
Weight: 690 g
Length: 180 mm
Material: Metal and polymer
FPS: 280-300
Magazine: 20+1 rds
Spare GBB magazine: AC12675