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any other weapon (federal category)

DraftDraft definitions, under editorial review. Informational content is not legal advice.

This entry is a cited research draft and has not been verified. Where it overlaps a core glossary term, the core definition applies.

Draftfederal definition

Any other weapon, often abbreviated AOW, is a defined National Firearms Act category rather than a general description for every unusual firearm. [1] Section 5845(e) addresses specified concealable weapons, certain smooth-bore handguns, and certain combination-barrel weapons, together with restoration language. [1] It also expressly excludes qualifying rifled-bore pistols or revolvers and specified shoulder-fired weapons. [1] The category is separate from short-barreled rifle and short-barreled shotgun definitions in the same statute; an unfamiliar appearance alone does not supply the statutory classification. [1]

  1. 1. 26 U.S.C. section 5845, 2024 editionretrieved 2026-10-04

Informational only, not legal advice.

See also

  • National Firearms ActDraft

    The National Firearms Act originated in 1934 as a federal tax and registration statute for specified firearm categories, later amended by Congress.

  • handgunDraft

    Penal Code section 16640 defines a handgun to include a pistol, revolver, or firearm capable of being concealed upon a person.

  • short-barreled rifleDraft

    Under the National Firearms Act, covered categories include a rifle with a barrel shorter than 16 inches and a weapon made from a rifle whose resulting barrel is shorter than 16 inches or overall length is shorter than 26 inches.

  • short-barreled shotgunDraft

    The National Firearms Act covers a shotgun with a barrel shorter than 18 inches and specified weapons made from shotguns with barrels shorter than 18 inches or overall lengths shorter than 26 inches.

About this glossary

This entry is one of 153 defined terms in the CalGunHub glossary of California and federal firearm-law vocabulary. The 11 core terms are short plain-English definitions; the extended terms are cited research drafts, labelled as drafts, with their statutory sources listed under each entry. Every definition here is informational only and is not legal advice.

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Sources retrieved Oct 4, 2026Informational only, not legal adviceDraft entry pending editorial review

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