Replacement barrel for the British Sten MK III (3) sub-machine gun.
IMPORTANT – THE NATIONAL FIREARMS ACT (NFA)
Since 1934 the Federal Government has regulated the ownership of machine guns and several other types of weapons.
The National Firearms Act of 1934 provides for the registration, and the taxing of the transfer, of a class of weapons described as NFA Title 2 weapons (sometimes referred to as “Class 3 weapons”). These include machine guns, short barreled rifles, short barreled shotguns, silencers (also known as suppressors) and also a class of weapons known as “Any Other Weapon” (AOW). An example of an AOW is, but not limited to, a smooth barreled pistol or a short barreled combination gun.