What is a AOW (Any Other Weapon)?

Firearms Verification

National Firearms Act Definitions

Any Other Weapon

26 U.S.C. § 5845(E)

For the purposes of the National Firearms Act, the term “Any Other Weapon” means:

  • Any weapon or device capable of being concealed on the person from which a shot can be discharged through the energy of an explosive;
  • A pistol or revolver having a barrel with a smooth bore designed or redesigned to fire a fixed shotgun shell;
  • Weapons with combination shotgun and rifle barrels 12 inches or more, less than 18 inches in length, from which only a single discharge can be made from either barrel without manual reloading; and
     
  • Any such weapon which may be readily restored to fire.

Such term shall not include a pistol or a revolver having a rifled bore, or rifled bores, or weapons designed, made, or intended to be fired from the shoulder and not capable of firing fixed ammunition.

Examples of “Any Other Weapon” include:

Any other Weapon NFA BATFE Form 4

Any Other Weapon NFA Form 1


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