A muzzleloader is any firearm into which the projectile and usually the propellant charge is loaded from the muzzle of the gun (i.e., from the forward, open end of the gun's barrel). This is distinct from the more popular modern (higher tech and harder to make) designs of breech-loading firearms. The term "muzzleloader" may also apply to the marksman who specializes in the shooting of muzzleloading firearms. The term of art includes rifled muzzleloaders and smoothbore muzzleloaders.