Licensed H&K MP5K CM.041K Replica with Eshooter ETU, GEN-2 [Umarex]

The licensed MP5K airsoft gun by CYMA features a compact design with a classic rear sling attachment point and markings reproducing those found on the firearm counterpart. The airsoft gun is equipped with a QSC quick spring change system, a GEN-2 V3 gearbox, and a Kestrel V3 MOSFET/ETU, supporting convenient configuration and fast mechanism operation during dynamic airsoft games.

Construction and design

The MP5K airsoft gun is made of metal and nylon. Its compact configuration facilitates handling in confined spaces and carrying the airsoft gun between stages of a game.

The licensed markings correspond to those found on the firearm counterpart. An individual serial number is located on the magazine well.

Ergonomics and handling

The compact MP5K layout supports efficient position changes and convenient handling during dynamic airsoft games. A classic sling attachment point is located at the rear of the airsoft gun.

The battery is installed inside the body, eliminating the need for an external battery pouch.

The airsoft gun uses mid-cap magazines with a capacity of 65 BB's. Two magazines are included.

Internal parts and mechanics

The GEN-2 V3 MP5 gearbox features a QSC quick spring change system. Access to the spring guide is gained by removing two pins and detaching the rear element with the sling attachment point, allowing the spring to be replaced without removing the gearbox from the body.

The internal assembly uses 8 mm steel ball bearings, a piston with full steel teeth, and a steel ball-bearing spring guide.

CNC-machined gears with a 13:1 gear ratio operate in a short-stroke configuration. The mechanism is driven by a long-type hi-torque motor with neodymium magnets.

The pneumatic system includes an aluminum silent head set, a steel type 3 cylinder with a teardrop-shaped port, and a 21.00 mm PTFE nozzle sealed with an O-ring.

Electronic system

The airsoft gun features a Kestrel V3 MOSFET/ETU, which electronically controls the operation of the mechanism. The T-connect plug allows the use of dedicated 7.4 V or 11.1 V LiPo batteries.

Performance and precision

The factory Stock configuration reaches ~330 FPS, while the Low configuration reaches ~300 FPS. The rate of fire is ~28 RPS.

The brass AEG inner barrel has a length of 145 mm and a diameter of 6.03 mm. The polymer hop-up chamber allows the level of BB spin to be adjusted, supporting stable flight and a repeatable trajectory over distance.

Power supply

The battery is installed inside the body of the airsoft gun. The airsoft gun features a T-connect plug and is designed for use with dedicated 7.4 V and 11.1 V LiPo batteries.

Package includes

• CYMA MP5K airsoft gun
• 2 mid-cap magazines with a capacity of 65 BB's
• BB speedloader

Recommended accessories

• Magazines: Magazine mid-cap for MP5 [CYMA], Magazine mid-cap for MP5 LONG - 130BB [CYMA]
• 11.1 V LiPo battery: Battery Li-Po 1200mAh 11,1V 20C - Deans [IPower]
• 7.4 V LiPo battery: Battery Li-Po 1200mAh 7,4V 20C - Deans [IPower]

Manufacturer

CYMA is a manufacturer of airsoft guns and internal parts. This licensed MP5K airsoft gun features a GEN-2 gearbox, a QSC quick spring change system, and a Kestrel V3 MOSFET/ETU.
Each replica undergoes a zero-stage inspection! It is checked and test-fired using an XCORTECH X3200 chronograph.