Dboys M4A1 full metal
Specifications :
Length :790mm / 870mm (Extended)
Hop-Up:Adjustable
Shooting Mode :Semi/Fully Automatic
Weight (Gram):3100
Color : Black
Magazine Capacity :300 Rds
Materials :Metal
Bullet Type : 6mm BB
Power (Muzzle Velocity) : 350 fps(0.2 Gram BB)
Manufacturer: D-BOYS