The CM.128 Hi-CAPA 5.1 AEP by CYMA is a reliable and affordable electric airsoft pistol designed for close-quarters combat and indoor environments. With a sturdy build, full-auto capabilities, and a working Hop-Up system, this pistol is an excellent sidearm choice — especially in cold weather where gas-powered models often struggle.

Durable Construction

This airsoft pistol is constructed with a combination of metal and high-strength polymer materials. The metal slide adds realism and durability, while the polymer frame keeps the weight balanced and comfortable for extended use. Screws, magazine internals, and small components are also metal for improved longevity.

Electric Power – Winter Ready

Powered by electricity, the CM.128 AEP is ideal for year-round play. It performs consistently even in winter conditions, making it a dependable secondary weapon during cold weather operations.

Performance & Features

• Muzzle velocity: ~190 FPS – ideal for CQB and indoor games
• Hop-Up: Adjustable for improved accuracy and BB trajectory
• Fire modes: Semi-auto and Full-auto
• Fire selector: Winged plate located at the rear of the slide
• Safety: Positioned on the right side of the frame
• Non-blowback design: Conserves battery life and ensures better energy efficiency

Specifications

• Power source: Electric (AEP)
• Gearbox: Special version for AEP pistols
• Magazine capacity: 29 BBs (Low-Cap)
• Material: Polymer frame with metal slide
• Length: 230 mm
• Weight: 760 g
• Hop-Up: Yes, adjustable
• MOSFET/ETU: No
• Blowback: No

Package Contents

• 1x CM.128 Hi-CAPA 5.1 AEP airsoft pistol
• 1x Low-Cap 30 BB magazine
• 1x Speedloader
• 1x Battery
• 1x Battery charger

Suggested battery: LiPo 7.4V 600mAh 20C

If you're looking for a versatile electric sidearm with full-auto capability and solid winter performance, the CM.128 Hi-CAPA 5.1 AEP is an excellent choice. Don’t forget to pair it with the right LiPo battery and charger for optimal efficiency, available now at Airsoftmania.eu.