CM.131S Mosfet Edition AEP electric pistol

CYMA CM.131S AEP Mosfet Edition is an electric pistol (AEP) that represents a great alternative to manual and gas pistols. It combines the ease of use and reliability of electric drive with the option of burst fire — ideal for training and fast-action deployment, while remaining independent of ambient temperature.

Construction and ergonomics
Under the slide is a small Li-Po battery that powers the internal mechanism. This gives the pistol a compact, well-balanced body; the magazine is specially narrow so everything fits neatly into the pistol frame. Polymer parts are made from durable material, while key internal components are metal.

Mechanics and electronics
The CM.131S features a metal gearbox with steel ball bearings and low-resistance wiring with an integrated MOSFET, ensuring fast response and reliable power delivery. Thanks to this, it achieves a high cyclic rate of up to ~900 rounds/min, with a muzzle velocity of approximately 61 m/s.

Controls and equipment
On the right side of the slide there is a sliding safety that blocks the trigger in the "safe" position. On the left side there is a mode selector (single / full auto), allowing selection of single shots or burst fire. Under the barrel is a standard RIS rail for mounting a laser or flashlight (and other accessories).

Power and charging
Charge the battery before first use via the service connector using the supplied USB cable or a suitable Li-Po charger. The built-in MOSFET makes motor control efficient and safer for both the battery and the electronics.

Hop-Up and ammunition
The Hop-Up is easily adjustable with a wheel under the slide for quick tuning of BB trajectory according to BB weight and shooting conditions. The pistol performs best with quality 0.20 g BBs.

Package contents
The package includes: the pistol, magazine, battery, charging cable (USB), speedloader and cleaning rod.

Who it’s for
The CM.131S AEP Mosfet Edition is excellent for players who want an easy-to-handle pistol with burst capability and stable performance regardless of weather. It is also suitable for training younger players (under adult supervision) who have trouble cocking manual pistols.

Quick technical summary

• Type: Electric pistol (AEP) – Mosfet Edition
• Power: ~61 m/s
• Cyclic rate: ~900 rounds/min
• Gearbox: metal, steel bearings
• Power: Li-Po battery (in the frame under the slide)
• Hop-Up: adjustable wheel
• Mounting: lower RIS rail under the barrel
• Safety: sliding safety (right side)
• Pistol weight: 680 g