This robust M4 features a reinforced polymer body, maintaining a strong yet lightweight structure, to give you more maneuverability on the pitch. The supplied floating rail allows a wide choice of accessories to customize the rifle according to preferences. You can equip flashlights, lasers or grips to improve your shot and mount optics or red dots on the upper slide to speed up target acquisition.

The new series features full metal GEN2 Gearbox with 8mm bushings to put less stress on the mechanics and 1 Joule spring.
The new Kylin programmable control unit allows you to choose a large number of settings to adjust and calibrate the rifle according to your needs.
This fantastic replica is supplied with an increased magazine of 300BBs

Characteristics:

- Robust and lightweight polymer construction
- Weaver/Piccatinny rails on the front and top handguard for mounting optics and accessories
- V2 metal gearbox with 8mm bushings
- Adjustable stock for maximum stability.
- Increased 300 round magazine.
- Flip-up rear sights.
- Quick release spring guide.
-Piston with all metal teeth

Kylin control unit specifications:

- Adjustable high sensitivity electronic trigger
- Compatible with brushless motors
- Low/high voltage protection
- Protection against overload or abnormal operation
- Full-auto, burst 3 or 5 shots
- Semi-auto, binary, AUG or sniper
- Adjustable pre-cocking
- Active brake

Technical specifications:

Material: Reinforced nylon polymer and metal
Operation: Electric
Fire Mode: Safe/Semi Automatic/Automatic (Programmable)
Gearbox: Version 2 (Metal)
Gears: Steel, sectoral with delayer
Piston: -
Bushings: -
Cylinder: -
Barrel: -
Engine: Long shaft
Wiring: Low resistance with ETU
Spring guide: -
Magazine: 300 rounds
Recommended battery: 7.4V Stick (not included)
Hop-Up: Yes
Length: 655mm/740mm
Weight: 2160g