Gas airsoft SMGs are a different animal than your typical airsoft pistol (such as an airsoft Glock or Tokyo Marui Hi-Capa) or sniper rifle. A gas airsoft SMG is quite a mouthful, so let’s break it down into separate parts. A gas airsoft gun requires green gas or CO2 to actuate the internals and fire BBs down the barrel.

Beretta's hot new PMX SMG is now available as a fully licensed replica 6mm GBB airsoft gun. With reliable green gas power, the Beretta PMX sends .20 gram BBs downrange at 345 FPS and has a 1,100 round-per-minute cyclic rate.

Gas Blowback Rifles, or GBBR for short, offer the most realistic experience with the look, feel, and function mimicking real firearms as close as possible. Just like with Gas Pistols, these rifles run off of a gas propellant and also cycle giving them a sense of recoil.

Some of the most popular bb gun models of smg are sten gun, mp40, uzi, p90, mp5, and mp7 also some of the ak47s with a folding stock are also classed as a smg. We have smg replicas that are gas powered, but more commonly spring and electric aeg's in the norm.

The Umarex (Elite Force) Beretta PMX SMG GBB (by KWA) is a licensed replica of this rather obscure Italian sub-gun. As a gas-operated airsoft submachine gun, it fulfills its task on the field unrivaled, for example, in house combat scenarios.

We offer a wide range of gas powered airsoft submachine guns. Effective, compact and easy to use replicas including Israeli UZI, mac 10 and mac11, HK MP5 and UMP45, and FN Herstal P90.

Krytac KRISS Vector Gas Blowback Airsoft GBB SMG Features. Ultra high quality 1:1 scale replica licensed by KRISS USA w/ accurate markings! Lightweight polymer body construction, just like the real SMG! High efficiency gas system gets more out of every shot and helps your magazines last longer

The WE SMG-8 Airosft GBB Sub Machine Gun packs quite a punch in a small package. Great as a main weapon or sidearm this Airsoft SMG is just what you need for any load out. Featuring a full 20mm accessory rail system you can deck this gun out with all kind