HB 4478 of 2025 Posted on May 9, 2025 by mick.mcdonald Weapons: firearms; sentencing guidelines; update. Amends sec. 11b, ch. XVII of 1927 PA 175 (MCL 777.11b). TIE BAR WITH: HB 4479’25 Last Action: 5/8/2025 – referred to Committee on Judiciary