Tokyo Marui G17 Gen 4 GBB Pistol in Black

Tokyo Marui G17 Gen 4 GBB Pistol – Black

Key Features
- Around 300 FPS on 0.20g BBs using green gas 
- 25-round die-cast gas magazine
- Includes free night sights 
- Realistic Glock Gen 4 styling with modular backstraps
- Adjustable hop-up for precise tuning
- Compatible with standard Glock holsters

Reliable. Responsive. Ready to dominate CQB and field alike.

Description.

Few sidearms in the airsoft world carry the same weight—figuratively speaking—as the Tokyo Marui G17 Gen 4 GBB airsoft pistol. Based on the most widely deployed law enforcement handgun on the planet, this TM rendition doesn’t just emulate the Glock 17’s iconic form—it gets under its skin. This is a skirmish-grade, out-of-the-box performer, built for reliability and precision in equal measure.

Externally, Tokyo Marui’s G17 Gen 4 is a direct homage to its real-steel counterpart. The high-quality polymer frame perfectly captures the Gen 4 aesthetic, featuring the square-patterned stippling for superior grip retention even with gloves or sweaty palms. The interchangeable backstraps (included in M and L sizes) allow for a tailored fit, while its 1:1 scale construction means it fits into any standard Glock holster without fuss. The matte black finish is understated, but purposeful—this pistol looks exactly how a workhorse sidearm should.

Performance is where this pistol pulls ahead. Thanks to its lightweight polymer slide—true to Tokyo Marui tradition—it cycles faster and more economically than heavier metal slides, meaning you get sharper blowback and better gas efficiency. Running on standard green gas, the G17 Gen 4 clocks in at around 300 FPS on 0.20g BBs, making it ideal for both field and CQB. For even better trajectory stability, TM’s adjustable hop-up system lets you fine-tune flight paths to suit your ammo and conditions—best results are found with 0.25g BBs.

What’s often overlooked is how versatile a sidearm like this can be. In close-quarters scenarios, where longer rifles can get snagged or become cumbersome, this GBB pistol becomes your primary. Its compact profile, low recoil, and quick target reacquisition make it perfect for tight corridors and sudden engagements. But even on open woodland fields, this pistol still earns its keep. With its tight bore and consistent hop, you’ll be accurately tagging targets at 30–40 metres—distances where many backup weapons falter.

Tokyo Marui’s build quality is legendary, and this piece doesn’t stray from the legacy. Every component—from the reinforced internals to the responsive trigger and reliable gas seal—feels skirmish-ready. The 25-round die-cast magazine feeds flawlessly and slots in with a satisfying clack, and even after multiple reloads, you’ll notice minimal cool-down effect due to the efficient gas usage. And yes—TM parts are some of the easiest to source and upgrade, meaning this platform is ideal for both beginners and tinkerers alike.

In short, the Tokyo Marui G17 Gen 4 isn’t pretending to be something it’s not. It’s a solid, trustworthy gas blowback pistol made by the company that practically wrote the rulebook. If you’re looking for a dependable sidearm that excels in both CQB kill-houses and outdoor skirmish fields, this is it. Whether you’re running it as a backup or your main, it’ll hold its own—and then some.

Other Great Features are,

15mm blowback piston for snappy cycling
Realistic takedown and slide lock functions
Lanyard loop for field security
Cocking indicator for quick readiness checks

In the box:

- Tokyo Marui EU17 Gen 4 GBB Airsoft Pistol
- 25-round gas magazine
- Short and long backstraps (M/L)
- Backstrap installation tool
- Cleaning rod
- 100x 0.20g BBs
- Instruction manual

Specifications

Length: 202mm
Inner Barrel Length: 97mm
Weight: 709g (with magazine)
Magazine Capacity: 25 rounds
Power Source: 144a/green gas recommended
Firing Mode: Semi-auto only
Blowback: Yes, gas-powered
Hop-up: Adjustable

If you spot the Tokyo Marui G17 Gen 4 GBB Pistol in black cheaper anywhere else, don’t hesitate to use our Price Match—we’ll beat it, guaranteed.

Sku :

142962