CM.028 Sport Line, GEN-2 [CYMA]

CM.028 GEN-2 by CYMA is a refreshed version of one of the most recognizable AK replicas on the market, based on the TM standard and evolving a legendary platform trusted by airsoft players for years. In the Sport Line version, the model offers improved balance, better ergonomics, and a more modern approach to everyday gameplay, while the GEN-2 design and MOSFET CYMA V3 system deliver noticeably improved responsiveness and functionality in practice, along with greater flexibility in adapting the replica to different gameplay styles for airsoft players. It is a replica that combines a proven foundation with meaningful upgrades felt directly during gameplay.

Sport Line Series

The Sport Line series is a CYMA product line designed to improve functionality and user comfort. The applied design solutions result in better balance, easier handling, and a more practical approach to everyday use. For the player, this means a replica that is simply more comfortable to operate — both during dynamic gameplay and extended sessions in the field.

External build - what Sport Line delivers

The replica is constructed from a combination of durable polymer and metal components, maintaining the solid character of the AK platform while improving overall comfort of use. This setup enhances balance, makes handling easier, and allows the replica to sit more naturally in the hands during movement, aiming, or rapid position changes.

Well-fitted components contribute to structural stability and a secure grip, which translates into better control over the replica during gameplay.

Internal build - upgrades and player benefits

Internally, the replica follows the TM standard, ensuring wide compatibility with aftermarket parts as well as ease of servicing and future upgrades. At its core is a gearbox v3 equipped with 8 mm bushings and a sealed nozzle (19.70 mm), providing stable operation and consistent performance.

The GEN-2 version features a quick spring change system (QSC), allowing the user to conveniently adjust the replica's power depending on the type of gameplay. For the player, this means greater flexibility — one replica can be adapted for both CQB and open-field scenarios.

The MOSFET CYMA V3 system improves trigger response, supports efficient electrical performance, and enhances overall operating smoothness. In practice, this results in a more responsive and enjoyable shooting experience.

Performance and everyday usability

The replica is equipped with an adjustable hop-up system and a 455 mm inner barrel, supporting good accuracy and shot consistency at medium ranges. For the user, this means better control over BB trajectory and more predictable performance during gameplay.

Classic AK platform controls remain intuitive, making the replica suitable for both beginners and more experienced airsoft players looking for a reliable platform for regular use.

Power and compatibility

The replica uses a T-connect connector and is compatible with 11.1V LiPo and 7.4V LiPo batteries. This allows the user to choose a setup that best fits their preferred performance. The battery is housed in the stock, making it easy to replace while maintaining proper balance.

The set includes:

• CM.028 Sport Line, GEN-2 replica
• 2x hi-cap magazines (500 BBs each)

Compatible accessories:

• Battery Li-Po 1300mAh 11,1V 20C - Deans [IPower], Battery Li-Po 1500mAh 7,4V 20/40C - T-connector [VB], Battery Li-Po 2200mAh 7,4V 25C/40C T-connector [VB]
• AK series mid-cap magazine for 150 BB`s - orange [CYMA], 170rd AK47 Mid-Cap magazine [Fuxing]
• V3+ Charger for LiPo/LiFe 2S/3S [IPower]
Every replica pass initial check up. It's being checked and overshooted on XCORTECH X3200 chronograph.