The RPG, or rocket-propelled grenade, also referred to as a tank buster weapon. Many people get to know RPG through television shows and computer games which exemplify as explosive weapons that can be used to eliminate the bad guys. The ruggedness, simplicity, low cost, and effectiveness of the RPGs has made it the most widely used anti-armor weapon in the world. Currently around 40 countries use the weapon. The launcher is reloadable and based around a steel tube, 40 millimeters in diameter, 950 millimeters long, and weighing 7 kilograms. The middle of the tube is wood wrapped to protect the user from heat and the end is flared. the RPG munition has two sections: a booster section and a warhead sustainer motor section. the sustainer motor then ignites and propels the grenade for the next few seconds.
