United+States


 * media type="custom" key="3904127"United States**
 * Thompson Sub-Machine Gun**- - invented by John T. Thompson in 1919. Originally fired at 800 rpms in the 1920’s, the United States Military lowered the bullet capacity to 600 rpms so that this sub-machine gun would be more reliable in warfare. Because of the heavy, low-centered stock of this weapon, the Thompson had a lower center of gravity compared to other weapons with a high rate of fire, because of this low center of gravity, the gun tended to rise off the target when fired very easily, making it harder to obtain accuracy between multiple shots. Infantry used to take off the back end of the sling, and hold it to the ground with their foot so when the gun was fired, it would not rise.
 * M1 SpringField 03**- This weapon, adopted by the US military in 1903, is a magazine fed bolt action rifle that was first used in WW1, and then used as a sniper in the second world war. Because this bolt action rifle is a centerfire rifle with a primer directly in the center-back position, the force released on the bullet when it is fired is almost completely behind the bullet pushing it through the snug action and barrell. This allows for greater accuracy, and less drop on the bullet, making this rifle a flat shooting masterpiece for a long-distance shot.

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Information courtesy of [|Wikipedia,] [|M1903,][|World Guns.] Pictures used from [|Wikipedia]