This robust M4 is equipped with a reinforced polymer body, maintaining a strong and at the same time light structure, to give you more handling in the field.You can equip optics or red dot on the upper slide to speed up the acquisition of the target.

The new series mounts full metal GEN2 Gearbox with 8mm bushings to less stress the mechanics and 1 Joule spring.
This fantastic replica comes with a 300BBs increased magazine

Features:

- Robust and lightweight polymer construction
- V2 metal gearbox with 8mm bushings
- Adjustable stock for maximum stability.
- Increased 300-round magazine.
- Flip-up rear sights.
- Marine logo on the receiver
- Quick release spring guide.
-Piston with all metal teeth

Technical specifications:

Material: Reinforced nylon polymer and metal
Operation: Electrico
Fire Modes: Safe / Semi Auto / Auto
Gearbox: Version 2 (Metal)
Gears: Steel, sectorial with delayer
Piston: In polymer with all teeth in steel
Bushings: 8mm steel
Cylinder: In anodized aluminum
Barrel: 6.03mm precision brass
Motor: Long shaft torque
Wiring: Low resistance with reinforced electric trigger
Spring guide: In polymer and metal, with quick release
Magazine: 300 Rounds
Recommended Battery: 7.4V Stick (not included)
Hop-Up: Yes V2 rotary
Length: 78cm / 86cm
Weight: 2400g