New Made Item: Used but very good condition full size 1:1 scale replica of the M79 Grenade launcher used by American forces during the Vietnam War. This is a single-shot, shoulder-fired, break open grenade launcher fires an Airsoft 40mm gas grenade. The M79 can fire a wide variety of 40 mm rounds. This M79 grenade launcher is a full metal launcher with a real wood stock, which a rubber pad affixed to the shoulder stock to make it more supportive and comfortable when aiming. The trigger guard can be rotate either to the left or right side by pushing the detent on the front of the trigger guard. The M79 is designed to work with all types of Airsoft gas grenade shell firing from 6mm bb, .43 caliber paintball and .68 caliber paintball to Nerf Vortex Rockets.

The 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 (pointed steel projectiles with a vaned tail for stable flight), and illumination. While largely replaced by the M203, the M79 has remained in service in many units worldwide in niche roles.

The M79 saw combat in the Vietnam War beginning in the early days, when M79 Grenadiers assigned to major Army divisions first arrived to see combat in Vietnam in 1965, including the 1st Cavalry Division, the 1st Infantry Division, the 101st Airborne Division, and the 173rd Airborne Brigade. M79s were assigned to the specialist 4 grenadier in both 4-5-man fire teams organic to an Army rifle squad headed by a squad leader. The Marines assigned one grenadier to their three-fire team 14-man rifle squad.

However, its single-shot nature was a serious drawback. Reloading after every shot meant a slow rate of fire and an inability to keep up a constant volume of fire during a firefight. This led the Navy to develop the China Lake Grenade Launcher, which was produced for deployed SEAL Teams. For close-in situations, the minimum arming range (the round travels 30 meters to arm itself) and the blast radius meant a grenadier had to use his .45 cal. pistol, or fire and hope that the grenade acted as a giant slow bullet. Special grenades for close-in fighting were created to compensate, though a soldier was not always able to load one in the heat of battle. Moreover, its size meant that a grenadier armed with the M79 could not carry a rifle, having only a sidearm to use in a firefight after expending his grenades, though some grenadiers opted to carry a slung M16 rifle in lieu of a sidearm.