Stock (firearms)

A stock, also known as a shoulder stock, a buttstock, or simply a butt is a part of a rifle or other firearm, to which the barrel and firing mechanism are attached, that is held against one's shoulder when firing the gun. Stocks are also found on crossbows though a crossbow stock is more properly referred to as a tiller. The stock provides a means for the shooter to firmly support the device and easily aim it. The stock also transmits recoil into the shooter's body.