KJW M4 RIS Gas Blowback Rifle, Black

Designed for durability, the full-metal construction of this M4 gives it a solid 3500g heft that minimizes wobble during movement. The adjustable stock provides a total length ranging from 785mm to 865mm, making it easy to transition between a compact CQB setup and a full-sized airsoft rifle profile. This is a dependable, high-quality option for players who value a realistic weight and a modular fit.

The KJW internal gas system is optimized for high-power output, delivering 450–480 FPS on 0.20g BBs. A 275mm inner barrel and adjustable hop-up come standard, allowing for precise calibration at longer ranges. The blowback mechanism provides a realistic recoil impulse in both firing modes, and the system is fully compatible with Green Gas or propane adapters.

Equipped with 14mm CCW muzzle threads, this airsoft rifle is ready for aftermarket tracers and suppressors. It utilizes a 32-round magazine and a KJW-proprietary gas system to ensure efficient operation and feeding. The combination of reinforced internals and a solid black finish makes this a dependable, high-performance tool for serious field play.

Features:

• Hard-kick gas blowback system

• Heavyweight metal alloy construction
• RIS front end for tactical accessories
• Three polymer rail panel covers included
• Railed flat-top upper receiver
• Precision aluminum outer barrel
• Flip-up front and rear sights
• Tactical matte black finish
• Steel and metal alloy internal components
• Heavyweight 32-round magazine

Color:

Black

Power Source:

Green Gas

Canada Compliant:

Yes

Caliber:

6mm

Velocity:

450-480 FPS w/ 0.20g BBs

Rail Type:

Weaver/Picatinny

Length:

785mm-865mm

Weight:

11 lbs

Inner Barrel Length:

275mm

Included Magazine:

32 Rounds

Manufacturer:

KJW

Package Includes:

Gun, Magazine, Manual

Thread Direction:

14mm counter-clockwise

Fire Modes:

Safe, Semi Auto, Full Auto

Hop-Up:

Yes - Adjustable

Magazine Compatibility:

Compatible with KJW M4 series magazines (not compatible with other brand M4 GBB magazines)

Magazine Model Number:

KJW-6804-MAG

Model:

M4