Massachusetts Red Flag / ERPO Law
IMPORTANT NOTICE

This page provides general educational information concerning Massachusetts Extreme Risk Protection Orders. It may not address every law, court rule, procedure, exception, court decision or individual circumstance.

This information is not legal advice. Anyone involved in an ERPO proceeding should consider consulting a qualified attorney and reviewing the current controlling law.

Massachusetts Red Flag Law / Extreme Risk Protection Orders

Massachusetts law provides a court procedure known as an Extreme Risk Protection Order (ERPO), commonly referred to as a "Red Flag" order.

The principal Massachusetts ERPO statutes are M.G.L. c. 140, §§131R through 131Y.

Chapter 135 of the Acts of 2024 made significant changes to these laws, including expanding the categories of people and entities that may petition for an ERPO.

Primary Massachusetts Law

Official Legal Resources

Last reviewed: September 24, 2026.

Massachusetts firearm laws, court procedures and agency guidance can change. Always review the current controlling law and court materials.
Massachusetts Red Flag / Extreme Risk Protection Order Resource