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Senate Bill 880

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.

DraftCalifornia legislation history

Senate Bill 880 became Chapter 48 of California’s 2016 statutes when approved on July 1, 2016. [1] It amended assault-weapon definitions for specified semiautomatic rifles and pistols, incorporating a fixed-magazine definition tied to disassembly of the firearm action. [1] The act also amended registration provisions and added a transitional provision. [1] Its original text is a historical enactment, while DOJ’s later guidance documents the June 30, 2018 registration deadline and the limited 2022 reopening; those later dates should not be replaced with the original bill’s deadline. [2]

  1. 1. California Senate Bill 880, Chapter 48 of 2016retrieved 2026-10-04
  2. 2. California DOJ: Bullet Button Assault Weapon registrationretrieved 2026-10-04

Informational only, not legal advice.

See also

  • assault weapon (California definition)Draft

    A statutory classification with more than one route to definition: Penal Code section 30510 identifies designated semiautomatic firearms, while section 30515 adds classifications based on firearm category, magazine arrangement, listed characteristics, capacity and length.

  • fixed magazineDraft

    Penal Code section 30515(b) defines an ammunition-feeding device contained in, or permanently attached to, a firearm so that removal requires disassembly of the firearm action.

Terms that use Senate Bill 880

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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