Key Features

• Exceptionally quiet gas-powered non-blowback system

• Complete kit including suppressor, LAM unit and hard carry case

• 28-round die-cast magazine

• Lightweight ABS polymer body for durability and efficiency

• Adjustable hop-up for fine accuracy tuning

• Renowned Tokyo Marui reliability, consistency and precision

Description

The Tokyo Marui MK23 SOCOM is a legend for a reason. Designed with stealth firmly in mind, this pistol is the polar opposite of flashy blowback sidearms. Where others rely on noise and recoil, the MK23 focuses on silence, accuracy and reliability — making it one of the most effective airsoft pistols ever produced for serious skirmish use.

Inspired by the original SOCOM offensive handgun developed for U.S. special forces, Tokyo Marui’s MK23 stays true to that purpose-built design. The result is an airsoft pistol that excels in reconnaissance, sniper support and covert playstyles, where remaining unseen and unheard is everything.

This gas non-blowback platform comes supplied with a functional suppressor and LAM (Laser Aiming Module), all neatly stored in a durable hard case. The suppressor significantly reduces the already minimal firing noise, creating a pistol that is genuinely difficult to locate on the field. In many situations, opponents won’t realise they’re being engaged until it’s too late.

Constructed from high-quality ABS polymer, the MK23 keeps weight down while maximising efficiency. The fixed slide design means less gas is wasted per shot, leading to outstanding consistency and impressive gas economy. Expect around 300 FPS on standard green gas, or closer to 260 FPS on lower-pressure gas, keeping it comfortably within UK site limits while still offering excellent effective range. Unlike many gas pistols, the MK23 remains dependable even in cooler conditions.

While the trigger pull is heavier than a traditional blowback pistol, the payoff is superb accuracy. The adjustable hop-up allows precise tuning, and when paired with the 135mm inner barrel, the MK23 delivers remarkably flat, repeatable shots. It’s not uncommon to see this pistol rival compact rifles for consistency at medium range.

Out of the box, the MK23 is already an exceptional performer — but it also boasts one of the strongest upgrade ecosystems in airsoft. Popular enhancements include TDC hop units, improved hop plates and tightbore barrels, allowing players to turn this sidearm into a genuine primary option. Few pistols offer that level of adaptability.

Please note that current imports no longer feature original trademarks, having been removed prior to arrival. This does not affect performance or overall appearance. The LAM unit includes working illumination functions (red and white LEDs), though it’s best regarded as a cosmetic and immersion-focused accessory rather than a primary aiming tool.

Backed by Tokyo Marui’s long-standing reputation for internal quality, the MK23 remains one of the most respected and widely used stealth pistols in airsoft. If you’re building a suppressed loadout, there are very few platforms that come close.

And if you spot this pistol cheaper elsewhere, let us know — Just Airsoft UK will aim to beat it.

Other Notable Features

• Fixed slide system for increased reliability

• Extremely efficient gas usage

• Ideal suppressed sidearm for snipers and recon roles

• Huge aftermarket support for upgrades

In the Box

• Tokyo Marui MK23 SOCOM Gas Airsoft Pistol

• LAM (Laser Aiming Module)

• Functional suppressor

• Hard plastic carry case

• Cleaning rod

• Instruction manual

Specifications

• Manufacturer: Tokyo Marui

• Gun Type: Gas Non-Blowback

• FPS: Approx. 260–300 (gas dependent)

• Power Source: Green Gas

• Hop-Up: Adjustable

• Magazine Capacity: 28 Rounds

• Slide Action: Fixed (Non-Blowback)

• Construction: ABS Polymer

• Inner Barrel Length: 135mm

• Inner Barrel Diameter: 6.05mm

• Fire Mode: Semi-Auto

• Colour: Black

• Role: Stealth / Sniper Sidearm / Special Forces Loadouts