m20 super bazooka
The M20 Super Bazooka is an American anti-tank rocket launcher developed in late 1940s. Firing the 89mm rocket which is loaded from the rear, it was designed to be the more powerful and effective compared to the earlier M1 / M9 Bazooka.
The weapon is identifiable by its sheet metal curved shoulder rest and a very large trigger guard that extends to the bottom of the pistol grip.