No recorded roll-call vote on this bill yet
No member of Congress traded these companies in the last 90 days
Closing the Bump Stock Loophole Act of 2025
This bill generally prohibits the import, sale, manufacture, transfer, receipt, or possession of
- a device that is primarily designed, or redesigned, to increase the rate of fire when attached to a semiautomatic firearm;
- a device, part, or combination of parts that is designed and functions to increase the rate of fire of a firearm; or
- a semiautomatic firearm that has been modified to materially increase the rate of fire or to approximate the action or rate of fire of a machine gun.
Additionally, the bill adds to the list of firearms subject to regulation under the National Firearms Act semiautomatic firearms that have been modified to materially increase the rate of fire or approximate the action or rate of fire of a machine gun.
Library of Congress summary, Apr 9, 2025
No amendments offered
No cost estimate or committee report yet
Official record from Congress.gov, the House Clerk and the Senate; lobbying from Lobbying Disclosure Act filings. Updated Oct 27, 2026.