Steyr Barrel Casing Silver Short LP 10/ LP 10 Compact / LP 10E / LP 10E Compact

A barrel is a part of firearms and guns. It is the straight-shooting tube, usually made of rigid high-strength metal, through which a deflagration or rapid expansion of gases are released in order to propel a projectile out of the end at a high velocity. The hollow interior of the barrel is called the bore. Gun barrels are usually made of metal.