No overnight Google Alerts, but the gun law landscape remains active heading into a pivotal late-June Supreme Court window. Two major SCOTUS decisions — on private-property carry and drug-user gun prohibitions — are expected within weeks, while several ATF regulatory changes and state-level bans are already reshaping the transfer landscape.

Today’s Headlines

• SCOTUS — Private Property Carry (Wolford v. Lopez): The Supreme Court is expected to rule by late June on whether Hawaii’s law requiring affirmative property-owner consent before carrying on private property open to the public violates the Second Amendment. The decision will set a national precedent on “sensitive places” doctrine. Source: scotusblog.com
• SCOTUS — Drug Users & Firearms (United States v. Hemani): Also expected late June, the Court will rule on whether 18 U.S.C. § 922(g)(3) — barring “unlawful users” of controlled substances from possessing firearms — is constitutional. A ruling striking it down could affect millions of marijuana users in legal states. Source: homelandarms.com
• ATF Narrows “Drug User” & “Fugitive” Prohibitions: A final rule effective April 29 limits the “fugitive from justice” bar to those who crossed state lines to avoid felony prosecution, eliminating denials tied to minor outstanding warrants. A proposed rule also narrows the “unlawful user” definition to require active impairment, a recent conviction, or clinical dependence evidence. Source: justice.gov
• ATF Form 4473 Revision Proposed: A comment period running May 8 through July 2026 covers proposed changes to the standard firearms transaction form, including a provision that concealed carry permits substitute for NICS only if valid and unexpired at the time of sale. Source: atf.gov
• Ohio Supreme Court — State Rights Restoration Pathway: In a 6-1 ruling on June 2, Ohio’s high court held that a federal firearms prohibition does not prevent a person from petitioning to restore state gun rights, which can in turn restore federal rights under existing federal law. Source: courtnewsohio.gov
• State Bans — Rhode Island & Colorado: Rhode Island’s assault weapons ban takes effect July 1, 2026. Colorado’s SB25-003, banning the sale and transfer of specified semiautomatic firearms with detachable magazines, takes effect August 1, 2026. Source: leg.colorado.gov

What This Means for Gun Owners

The narrowed ATF definitions for “fugitive from justice” and “unlawful drug user” should reduce incorrect NICS denials at the point of transfer — a direct operational change for FFLs processing background checks. Dealers in Rhode Island and Colorado should ensure transfer procedures account for the approaching August 1 and July 1 effective dates on those states’ new restrictions. The late-June SCOTUS decisions in Wolford and Hemani could require rapid updates to transfer eligibility screening depending on how broadly the Court rules.

Key Dates to Watch

• Late June 2026: SCOTUS decisions expected in Wolford v. Lopez (private property carry) and United States v. Hemani (drug users and firearms)
• July 1, 2026: Rhode Island assault weapons ban takes effect
• July 2026: ATF Form 4473 revision comment period closes
• August 1, 2026: Colorado SB25-003 semiautomatic firearm sale/transfer ban takes effect

Sources

• scotusblog.com — The Second Amendment Landscape
• homelandarms.com — Inside the Supreme Court’s Massive 2026 Gun Docket
• justice.gov — DOJ and ATF Announce Regulatory Reforms
• atf.gov — ATF Firearms Rules & Forms
• courtnewsohio.gov — Ohio Supreme Court June 2 Ruling
• leg.colorado.gov — Colorado SB25-003

This brief is updated daily. Read past briefs.