The CM16 Stealth 556 from G&G Armament is an AEG designed to balance handling, durability and serviceability. Built with a high-quality polymer shell and fitted with an M-LOK handguard, it suits players seeking a lightweight yet sturdy platform for both CQB and outdoor play. The unit here is configured with a maximum allowed power of 0.99 J, compliant with many field and legal limits.

Technical features & specifications

Model: CM16 Stealth 556 (AEG).

Max power: 0.99 J

External materials: high-grade polymer receiver and furniture.

Handguard: M-LOK (9.5" / 10" style depending on variant).

Inner barrel: 6.03 mm tightbore — 270 mm.

Hop-up: adjustable.

Gearbox: MIG V2 reinforced.

Bearings/bushings: 8 mm.

Quick-Change Spring: present (True QRS).

Motor: long-axis stock motor

Magazine: 30 rounds (included depends on SKU).

Overall length: ~710 mm.

Weight: ~2430 g.

Power source: battery in buffer tube; connector and battery type per distributor instructions.

Package contents

CM16 Stealth 556 AEG (standard configuration).

30-round magazine

Documentation / user manual.

Warnings & maintenance
Do not tamper with the product: unauthorized modifications to gearbox, electronics, wiring or structure may jeopardize safety and legal compliance. Store dry and away from heat and direct sunlight. Keep out of reach of children. Internal servicing (gearbox, bearings, pins, battery bay) must be performed by qualified personnel. Use only compatible batteries and connectors; follow safe LiPo charging/storage practices if applicable. Regular maintenance: clean barrel with a 6 mm cleaning rod, lubricate moving parts with AEG-specific lubricants and periodically inspect screws and bearings. Always comply with local regulations and field energy limits (Joule/FPS).