2A Compliance Calendar

When tracked firearms laws and ATF rules actually take effect, ordered by effective date, with court blocks and delays flagged. Only measures with a confirmed effective date appear here. General information, not legal advice.

• May 27, 2026: New York — New York signs 2026-27 public protection budget; criminalizes 3D-printed ghost guns, requires prevention tech for 3D printers, creates state drone vendor list — State bill (In effect)

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