Double Eagle RIS3 MK18 MWS GBB Airsoft Rifle (G106B)

Double Eagle RIS3 MK18 MWS GBB Airsoft Rifle (G106B)

Compact, sharp, and absolutely built for gas blowback performance — the Double Eagle G106B RIS3 MK18 MWS GBB Rifle is for players who want their primary to kick back with every shot and feel like a real AR in-hand. Based on the trusted Tokyo Marui MWS system, this MK18-style gas blowback rifle combines skirmish-ready reliability with that all-important recoil and realism that AEGs just can't replicate.

Up front, you’re met with a striking bronze CNC-machined M-LOK handguard in the modern RIS III style. Not just for looks, it’s lightweight and rock-solid — letting you mount all your go-to accessories like torches, lasers, foregrips, or pressure switches wherever you need them. The upper receiver carries a full-length 20mm Picatinny rail, ready for optics, backup sights, or whatever your loadout demands.

The outer barrel clocks in at 10.3", sticking to the MK18’s classic proportions — making this rifle perfect for tight indoor corners and fast flanking while still offering respectable reach outdoors. The full-metal receiver and barrel assembly give the G106B a proper weight in-hand — around 2.8kg — delivering that satisfying heft and balanced feel that GBB users expect.

Internally, it’s powered by a Marui-style MWS gas blowback system, well-known for its consistency, upgrade potential, and sheer mechanical satisfaction. Every shot cycles with a crisp recoil, and once the mag is empty, the bolt locks back just like the real thing. Bolt catch, selector, dust cover — it’s all functional, responsive, and ready for battle. Gas efficiency is strong out of the box, especially with good mag management and warm weather conditions.

Performance is strong too, with stable FPS and a reliable hop-up that can be tuned for heavier BBs. You won’t be sniping with this thing, but for fast-paced CQB, mid-range engagements, and tactical team play, it’s more than enough to hold your own. It shoots straight, cycles cleanly, and handles like a rifle you can really trust in the chaos of a skirmish.

Whether you’re making the leap from AEG to GBB, or looking to add a high-performance MK18 to your loadout, the Double Eagle G106B is a top-tier choice in a growing field of MWS-compatible rifles. It’s got the style, it’s got the internals, and most importantly — it’s got the feel that makes gas rifles so addictive to run.

Highlights

• Based on Tokyo Marui MWS gas blowback system 
• 10.3” MK18-style outer barrel for compact control
• Bronze RIS3-style M-LOK handguard (CNC machined)
• Full metal receiver, barrel, and externals
• Functional AR-style controls: bolt catch, selector, dust cover
• Gas-powered recoil with semi/full auto operation
• Compatible with TM MWS magazines and upgrade parts
• 14mm CCW threaded barrel for suppressors or tracers

What's Included

• Double Eagle G106B MWS GBB Rifle (Black receiver, bronze handguard) 
• One 35-round MWS-style gas magazine
• Adjustable stock

Technical Specifications

• Power Source: Green Gas
• Firing Modes: Safe / Semi / Full Auto
• System: Marui-style MWS GBB
• Construction: Full Metal (Receiver, Barrel, Rail)
• Barrel Length: 10.3” outer
• Magazine: ~35 rounds (TM MWS compatible)
• Hop-Up: Adjustable
• Thread: 14mm CCW
• Mounts: M-LOK handguard, 20mm top rail
• Weight: Approx. 2.7–2.8kg