Rocket artillery is artillery that uses rockets as the projectile. The LRLAP ammunition features separate projectile and propellant portions. A slug is a term used for a bulky solid ballistic projectile. The cartridge is the container that holds the projectile and propellant. This granted British weapons an advantage in terms of range, accuracy and projectile velocity. It had an effective range of , firing a high-explosive projectile of . There were two uranium-235 components, a hollow cylindrical projectile and a cylindrical target insert. The future of projectile based weapons may be found in the railgun. She is well versed with both projectile and melee weapons. A plumbata slug has a plastic stabilizer attached to the projectile. Neutron initiators at the base of the projectile were activated by the impact. This is a significantly large permanent wound cavity for a handgun projectile. Throwing is the launching of a projectile by hand. Accuracy is increased by spinning the projectile. It was to be capable of placing a 2,000-kilogram projectile into orbit.