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Chapter 135 updates tracked daily. Latest changes

Connecticut Gun Laws.
Clear, Current, Cited.

The modern reference for Connecticut firearms law.
Every statute tracked, every change documented, every source cited.

Laws Tracked
41
Guides Published
8

Latest Updates

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Proposed

HB 5436 (2026): Redefining Firearm Components as Firearms

HB 5436 would classify firearm components (barrels, slides, frames, receivers) as "firearms" under Connecticut law, requiring background checks and storage compliance for parts. Also includes a provision allowing transfer of grandfathered assault weapons and LCMs.

Legislation
Enacted

HB05291 (2026): Public Act 26-45 DESPP Public Safety Changes

Connecticut enacted HB05291 as Public Act 26-45. The firearm-retention provisions are enacted but not yet effective, with an October 1, 2026 effective date.

Legislation
Who: Firearm permit holders, dealers, and individuals subject to DESPP regulatory oversight in ConnecticutReviewed May 14, 2026
Proposed

HB05459 (2026): Voluntary Relinquishment of Firearms

House Bill 05459 would establish a formal program for the voluntary relinquishment of firearms in Connecticut, providing a legal framework for individuals who choose to surrender weapons.

Legislation
Who: Connecticut residents who wish to voluntarily surrender firearms and law enforcement agencies that would administer the programReviewed May 29, 2026
Proposed

HB05454 (2026): Refund of Certain Firearm Permit Fees

House Bill 05454 would require refunds of certain firearm permit fees in Connecticut, addressing complaints about fees retained after denied or withdrawn applications.

Legislation
Who: Firearm permit applicants in Connecticut, particularly those whose applications are denied or withdrawnReviewed May 29, 2026
Effective

BFPE Backlog Crisis: 1,200 Cases and Two-Year Delays

A 2025 state audit found the Board of Firearms Permit Examiners has a 1,200-case backlog with two-year delays, raising constitutional concerns.

Regulatory Updates
Who: All Connecticut residents who have been denied or had their firearms permits revoked and are seeking to appealReviewed Jun 3, 2026
Court Challenge

NAGR v. Lamont: Large-Capacity Magazine Ban Challenge

NAGR v. Lamont challenges Connecticut's bans on assault weapons and magazines over 10 rounds; the Second Circuit upheld the bans in August 2025.

Court Decisions
Who: All Connecticut residents who own or wish to acquire firearms magazines holding more than 10 rounds or assault weaponsReviewed May 14, 2026
Court Challenge

Grant v. Rovella: Assault Weapons Ban at the Supreme Court

Grant v. Rovella challenges Connecticut's assault weapons ban at the U.S. Supreme Court, arguing AR-15-style rifles are constitutionally protected post-Bruen.

Court Decisions
Who: All Connecticut residents who own or wish to acquire assault weapons as defined under CGS 53-202aReviewed May 14, 2026