Product Description
WE-R001-M4A1-(TAN)
Length : 772mm / 854mm (Extended)
Blow Back :YES
Hop-up : Adjustable
Shooting Mode : Semi/Fully Automatic
Magazine Capacity :30Rds
Bullet Type :6mm BB
Pistol Power Source : HFC134a & HFC22 Gas
Power (Muzzle Velocity) :460FPS