Full Metal Jacket the 1960s. At that time, Kubrick talked about wanting to explode the usual conventions of narrative structure. Sergeant Hartman (renamed from the book's Gerheim) has an expanded role in the film. In the film, Private Pyle's incompetence is presented as weighing negatively on the rest of the platoon and in the film, unlike the novel, he is the only under-performing recruit. The film omits "Hartman's" disclosure to other troops that he thinks Pyle might be mentally unstable, a "Section 8". In contrast, Hartman praises Pyle, saying that he is "born again hard". Jenkins says that the character of Hartman could
Full metal jacket bullet Full metal jacket bullet A full metal jacket (FMJ) bullet is a small-arms projectile consisting of a soft core (often lead) encased in a shell of harder metal, such as gilding metal, cupronickel, or, less commonly, a steel alloy. A bullet jacket generally allows for higher muzzle velocities than bare lead without depositing significant amounts of metal in the bore. It also prevents damage to bores from steel or armor-piercing core materials. In military nomenclature, it is often labeled "ball" ammunition. The bullet was invented in 1882 by Swiss Colonel Eduard Rubin while he was working for the Swiss Federal