Lambda Defence x B&T GHM9 Gen.2 airsoft machine gun
An airsoft machine pistol powered by green gas has been created through a collaboration between Lambda Defence and B&T.
The pistol has been developed under licence from B&T, which translates into the Swiss firearms manufacturer's markings.
Generation 2 of the model has been redesigned with the aim of achieving even better replica performance and increased durability.
the GHM9 Gen.2 was created using metal and polymer.
The polymer is used here for the handguard, which will allow the attachment of additional accessories (vertical grips, torches, lasers, red dot sights, etc.). At the same time, it is worth noting the dorsal RIS rail, which extends over almost the entire length of the model. This will allow the mounting of red dot sights or other accessories - the dorsal rail is also made of polymer. On the polymer upper we find the markings of the Swiss firearms manufacturer B&T - this is certainly an important feature for fans of licensed airsoft guns.
It is worth noting that the calibre markings from the 9x19mm firearm version are on the breech . On the lower, which is also made of polymer, you will find the manipulators - the magazine release on both sides, the breech release and the fire selector - it is worth remembering that the selector can only be set to safe mode when the product is reloaded.
The Gen.2 version has been designed to be an ideal combination with the KWA MP9 magazines.
The product is a compact, robust, well-functioning PM. The 14mm CCW threads will allow the attachment of sound/flame suppressors, and the RIS rail on the rear of the product will make attaching a stock (or tactical sling eyelet) a no-brainer.
The GHM9 Gen.2 will be an interesting option for snipers or CQB enthusiasts looking for a compact, lightweight, reliable replica,
Product features:
- Compact green gas powered submachine gun
- Lightweight, polymer construction
- B&T markings
- Highly expandable pistol
- RIS/M-LOK rails
- RIS rail for buttstock
- Double-sided manipulators
- Ergonomic pistol grip
Package include:
- Mid-Cap Magazine
- Replica
Blow Back![]() Blow back is a simulation system of the cocking lever - it imitates the work of it as the equivalent sharp. This system raises the realism and adds a lot more experience during shooting. | Yes |
| Colour | Tan |
| Product length [cm] | 36.50 |
| Power supply | Gas |
| Material | Metal Plastic |
Muzzle velocity [FPS]![]() It is the spped of bb, while its leaving the innerbarrel of replica. This speed is measured in FPS (Feet Per Second). 1 FPS = 0,3 m/s 1 J = 99 m/s 1 J = 326,7 FPS | 300 |
| Fire mode | Full-auto Semi-auto |
Hop-Up![]() Hop-Up system is used for overclocking bb during the shot (putting it in rotation), through which, it extends its flight path. Acting laws of physics make that bb lift up, while the gravitational force take it down. Appropriate adjustment of Hop-Up, will compensate for these two factors, which result in long and straight flight for longer distance and be greater focus shot (to improve accuracy). | Yes |
| Inner barrel length [mm]. | 97 |
| Magazine capacity [pcs.] | 38 |




