S&T G39 Airsoft Grenade Launcher in Black

S&T G39 Airsoft Grenade Launcher in Black

For anyone running a G36 platform and craving that next-level upgrade, the S&T G39 Airsoft Grenade Launcher is a no-brainer. Designed specifically to fit seamlessly onto G36-style rifles, this launcher transforms your setup into a full-blown support platform with genuine battlefield presence. It’s the kind of attachment that doesn't just look good — it works, and it works well.

What sets the G39 apart is how purpose-built it feels. This isn’t some one-size-fits-all clamshell gimmick. It uses the G36’s original handguard pin system, meaning installation is quick, clean, and solid. No need for adapters or improvisation. Once it’s on, it sits flush and firm, as if it was always part of the rifle — because, in a way, it is.

Construction-wise, it's built with that battlefield mindset. The launcher tube and receiver are solid metal, giving it that satisfying heft and durability. The grip and integrated handguard are made from high-density nylon polymer, cutting down on unnecessary weight while keeping it field-tough. At around 1.2kg, it balances nicely once mounted — not front-heavy, not flimsy. Just right.

Loading it couldn’t be easier. The G39 uses a side-opening breech system, which is an absolute win for usability. Just flip the latch, swing the barrel to the side, pop in your 40mm MOSCART shell, and swing it shut. No awkward angles, no rotating the entire rifle — just smooth, intuitive operation. It’s especially handy in gloves or under pressure, where traditional break-action designs can get fiddly.

And yes, it’s compatible with standard 40mm airsoft shells, including shower shells, foam heads, and TAG inners if you’re that kind of operator. Whether you’re clearing rooms with a blast of BBs or launching impact rounds across the field, this thing delivers. It’s not just for looks — it’s a force multiplier in the right hands.

S&T even includes a flip-up leaf sight mounted on the left side, faithful to the AG36-style launchers seen on real G36 rifles. While most of us will point-shoot this bad boy, having that sight there adds to the realism and gives you some visual reference for those longer lobs. It’s a small touch, but it really rounds out the whole mil-spec aesthetic.

From a visual standpoint, the launcher elevates your G36 to a different league. It adds bulk, sure, but the kind of bulk that says, “yeah, this guy came prepared.” And because it’s platform-specific, it doesn’t ruin your rifle’s lines or throw off the balance — it enhances the form as well as the function.

Whether you’re building a milsim kit, running point in CQB, or just want to watch people scatter when you shoulder your G36 with a 40mm launcher attached, the S&T G39 is the piece that pulls the whole build together. It’s functional, durable, and downright menacing — exactly what a launcher should be.

Highlights

• Platform-specific 40mm launcher for G36-style rifles
• Metal launcher barrel and receiver with polymer handguard
• Side-opening breech for fast, intuitive reloading
• Integrated AG36-style flip-up leaf sight
• Easy installation with standard G36 handguard pin system
• Compatible with all standard 40mm MOSCART airsoft grenades
• Realistic feel with solid fit and finish
• Purpose-built upgrade for serious G36 loadouts

What's Included

• S&T G39 Grenade Launcher (AG36-style)
• Modified handguard with launcher mount
• Side-mounted flip-up leaf sight
• User manual with exploded diagram

Technical Specifications

• Construction: Metal launcher receiver & barrel, polymer grip & handguard
• Mounting: Direct pin-mount system for G36 rifles
• Breech: Side-opening break action
• Compatibility: Standard 40mm MOSCART airsoft grenades
• Sights: Integrated side flip-up leaf sight
• Colour: Black
• Length: Approx. 32cm (launcher only)
• Weight: Approx. 1.2kg