M4 RIS Metal Rail System with Keymod Handguard & Crane Stock

The JG M4/M16 Series Airsoft AEG delivers tournament-ready performance with a rugged design tailored for serious players. Engineered for reliability and precision, this electric airsoft rifle combines durable materials with customizable features to meet diverse gameplay demands. Its polymer receiver ensures lightweight durability while maintaining structural integrity during intense scenarios. The 7″ Keymod handguard provides a modular platform for attaching accessories like grips and lights, offering unmatched adaptability on the field.

Equipped with a full-length top rail system, this rifle simplifies mounting optics or night vision devices, ensuring seamless integration of your preferred gear. The ergonomic motor grip enhances control during extended use, while the crane stock allows quick adjustments for a personalized shooting stance. Whether you’re engaging in close-quarters combat or long-range skirmishes, the adjustable hop-up system and front/rear flip-up sights deliver pinpoint accuracy with 0.20g BBs at 350–370 FPS muzzle velocity.

At its core lies a fully upgradeable Version 2 full-metal gearbox—a hallmark of longevity and power—paired with a long-type motor for smooth performance under pressure. Fire modes include semi-automatic and full-automatic options with a safety mechanism for responsible handling. Compatible with Matrix, G&G, Tokyo Marui, and other M4/M16 series high-capacity magazines (up to 350 rounds), it offers flexibility in ammunition choices without sacrificing compatibility.

Measuring 690mm in length and weighing 8 lbs, this rifle strikes an ideal balance between portability and stability. The negative thread muzzle accommodates a range of suppressors or flash hiders to refine your setup further.

Included in the package is the rifle itself, a 350-round hi-capacity magazine, and a detailed manual to help you optimize its potential. Designed by JG—a trusted name in airsoft—the M4/M16 AEG stands out as a versatile platform for both beginners and veterans seeking a reliable weapon system that excels in realism and durability. Whether you’re building your first setup or upgrading your arsenal, this rifle delivers unmatched value with its robust construction and customizable features.