The RPG-7 is a rocket launcher of Soviet origin. It was developed in the late 1940's to replaced the earlier RPG-2. The RPG-7 is the most widely used reuseable rocket launcher in the world. Due to the development of more potent warheads it remains a capable weapon by todays standards.

The RPG-7 is a much improved version of the RPG-2. It consists of a resuesable launch tube with a 40mm diameter. The booster section of the weapon is loaded into the tube with the larger diameter warhead sticking out at the front. The metal launch tube is fitted with a pistol grip and trigger, iron or optical sight and a wooden or plastic heat shield. Unlike most reloadable rocket launchers it is usually not operated by a crew of two, although other personnel may carry additional ammunition.

The RPG-7 can be fitted with a variety of warheads. Most are anti-tank, but thermobaric and bunker buster ammunition is available as well. Early HEAT rounds were capable of penetrating 280 mm of homogenous steel plate, the latest versions over 600 mm. The effective range is about 200 meters.

The RPG-7 was the primary rocket launcher of all Soviet forces and their allies. It has been acquired by over 80 nations and is mainly used in Eastern Europe, the Middle East, Africa and Asia.