Congress moves to close bump-stock loophole with registration requirement
H.R. 2799 — Closing the Bump Stock Loophole Act of 2025 · Filed by Dina Titus (D-NV) · 150 cosponsors · Introduced Apr 9, 2025 · Referred to committee
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What it does
This bill prohibits the manufacture, sale, transfer, and possession of bump stocks and similar devices that convert semiautomatic firearms into rapid-fire weapons mimicking machine guns. Owners of modified firearms before the bill's enactment have 120 days to register them under federal law; after that, possession without registration becomes illegal. The bill closes a regulatory loophole that allowed these conversion devices to remain legal despite a 2019 executive ban.
Why we flagged it
The bill's operative mechanism is a straightforward prohibition on conversion devices and registration requirement for modified firearms. It directly addresses a known regulatory gap (bump stocks) without hidden provisions or narrow beneficiaries.
What the text implies
- Registration requirement creates a federal database of modified semiautomatic firearms, enabling future enforcement or confiscation if political conditions shift.
- 120-day compliance window may be insufficient for owners to locate and register firearms, potentially creating unintentional violators.
The full analysis lists 3 implications of this text.
Who it affects
The bill restricts access to devices designed to circumvent federal machine-gun prohibitions, reducing the lethality of weapons available to civilians and aligning law with public safety intent. The registration requirement for existing modified firearms creates a compliance pathway rather than immediate confiscation, balancing enforcement with property rights.