Sponsors (13)
The bill preserves possession, manufacture, and federal non-enforcement of higher-capacity magazines and clarifies federal definitions, but in doing so it removes local regulatory tools and may increase public-safety risks and transitional legal confusion.
State and local governments — and residents in those jurisdictions — can continue to possess, manufacture, and sell higher-capacity magazines without federal penalty, preserving existing legal sales and ownership where allowed.
Federal agencies and employees are barred from enforcing capacity-based magazine restrictions, reducing the risk of federal overreach into magazine regulation and limiting federal enforcement actions on this issue.
People and entities subject to 18 U.S.C. § 921(a) (owners, manufacturers, sellers) benefit from clearer federal definitions of 'firearm magazine' and 'capacity', which reduces legal ambiguity and may lower litigation and enforcement confusion over what devices are regulated.
People in states and communities that had restricted high-capacity magazines — including families and law enforcement — may face higher public-safety risks (e.g., increased potential for mass-shooting casualties) if such magazines become more widely available.
State and local governments lose a key policy tool to regulate firearms locally — bans or restrictions based on magazine capacity could be nullified, shifting authority away from local public-safety decision-makers.
Law enforcement, courts, and state governments may face litigation and transitional enforcement confusion (including during the 30-day effective period), burdening courts and complicating on-the-ground enforcement and compliance determinations.
Based on analysis of 2 sections of legislative text.
Prohibits enforcement of magazine restrictions based on capacity and invalidates state/local capacity-based laws while defining "magazine" and "capacity."
Introduced September 16, 2025 by James Risch · Last progress September 16, 2025
Prohibits federal, state, and local limits or penalties that treat firearm magazines differently based on how many rounds they hold, and adds statutory definitions for “firearm magazine” and “capacity.” It bars federal officers from prescribing or enforcing capacity-based restrictions, invalidates state and local laws that impose such limits or penalties, and takes effect 30 days after enactment.