The M4A1 Marine of G&P with metal body and Marine engravings
with fextandable stock and removable carry handle
The M4A1 Marine of G&P come eith mid cap magazine
Only use 7.4V li-po batteries to perfect operation
Features:
Adjustable hop up
metal body
Weight:4900g
Length: 760-850mm
Muzzle velocity: 360fps
Magazine capacity: 130rds
Motor: G&P M120 high velocity
Aluminio V2 Gear box with 8mm bearings