WThe ARWEN 37 is a less-lethal launcher which fires 37 mm less-lethal rounds designed for riot control. It has a 5-round rotary drum magazine. "ARWEN" is an acronym for "Anti Riot Weapon ENfield".
WThe Brügger & Thomet GL06 is a dedicated stand-alone shoulder-fired 40×46 mm (1.8 in) grenade launcher intended for military and police applications.
WThe Federal Riot Gun (FRG) is a firearm made by Federal Laboratories Inc., designed to fire non-lethal munitions. Its ammunition includes 37 and 38mm baton and tear gas rounds. The baton rounds were cylindrical, rubber projectiles.
WThe GM-94 is a pump action grenade launcher developed by the KBP design bureau for use by Russian special and security forces.
WThe KS-23 is a Soviet shotgun, although because it uses a rifled barrel it is officially designated by the Russian military as a carbine. KS stands for Karabin Spetsialniy, "Special Carbine". It is renowned for its large caliber, firing a 23 mm round, equating to 6.27 gauge using the British and American standards of shotgun gauges and approximately 4 gauge using the current European standards, making it the largest-bore shotgun in use today.
WThe M79 grenade launcher is a single-shot, shoulder-fired, break-action grenade launcher that fires a 40×46mm grenade, which uses what the US Army calls the High-Low Propulsion System to keep recoil forces low, and first appeared during the Vietnam War. Because of its distinctive report, it has earned the nicknames of "Thumper", "Thump-Gun", "Bloop Tube", "Big Ed", "Elephant Gun," and "Blooper" among American soldiers as well as "Can Cannon" in reference to the grenade size; Australian units referred to it as the "Wombat Gun". The M79 can fire a wide variety of 40 mm rounds, including explosive, anti-personnel, smoke, buckshot, flechette, and illumination. While largely replaced by the M203, the M79 has remained in service in many units worldwide in niche roles.
WThe M203 is a single-shot 40mm under-barrel grenade launcher designed to attach to a rifle. It uses the same rounds as the older stand-alone M79 break-action grenade launcher, which utilizes the High-Low Propulsion System to keep recoil forces low. Quite versatile and compatible with many rifle models, the M203 was originally designed for the U.S. M16 and its carbine variant, the M4. The launcher can also be mounted onto a C7, a Canadian version of the M16 rifle; however, this requires the prior removal of the bottom handguard.
WThe RGM-40 Kastet grenade launcher is a stand-alone version of the Russian GP-30 grenade launcher with a telescoping stock, AK-type pistol-grip and flip-up tangent sights. It is a single-shot muzzle loaded weapon with a self-cocking trigger mechanism and offers a high degree of commonality with the GP-30. It was designed primarily for police use and can use a wide range non-lethal ammunition. It can also use standard 40mm VOG-25 and VOG-25P fragmentation grenades.
WThe RGS-50M is a smoothbore single-shot break-action Russian 50 mm (2.0 in) grenade launcher manufactured by Degtyarev Plant.
WThe RWGŁ-3 is a non-lethal police rifle grenade launcher used to dispense tear gas, developed in the 1970s by a group of engineers from the Polish state-owned research institute OBR Radom. In order to cut production costs it was designed around AKM assault rifle components. After several years' worth operational use of expensive RWGŁ-1 and failed RWGŁ-2 development project, in 1978 it became a standard-issue grenade launcher of Milicja Obywatelska and stays in use by current Policja.