Brand: Cybergun Colt
Model: M4A1 RIS
Weight: 2570 g
Length: 800 mm with stock closed / 880 mm with stock fully open
Barrel length: 363 mm
Magazine: From 350 rounds
Shell: In high quality polymer with original screen-printed COLT logo
Football: Adjustable in 6 positions
Standard Weaver / Picatinny front ris system
Aiming notches: Adjustable
Mode of action: Electric
Shooting mode: Single / burst
Caliber: 6mm (0.20 / 0.23 / 0.25g)
Battery placed in football,

Technical features
Gear box: completely in reinforced metal
Hop up: Adjustable
Motor: 18000 rpm hi-torque long shaft
Gears: completely in steel
Bushings: 6mm steel
Piston: in reinforced abs
Piston head: in abs
Cylinder: in aluminum
Cylinder head: in abs
Spring: 1 joule
Nozzle: abs
Inner barrel: 363mm brass
Trigger: Mechanical

Included in the price:
1x Battery charger
1x 8.4vx1100mah CQB TYPE battery
1x Black meallo flash hider
2x 350 round magazine
Manual and Instructions