Criminal procedure: sentencing; guidelines for sentencing individuals aged 18 to 21 to life without parole; provide for. Amends 1927 PA 175 (MCL 760.1 - 777.69) by adding sec. 25b to ch. IX.

HB 4761 would create new sentencing rules for individuals aged 18-20 convicted of specific violent offenses, including murder, certain drug crimes, and other offenses involving death. Prosecutors must file a motion requesting life without parole within 42 days of conviction (or 360 days after the bill's effective date for existing cases), or the court must impose a minimum 25-year sentence. The bill requires courts to consider factors from the *Miller v. Alabama* Supreme Court ruling during sentencing hearings, including the defendant's age and background. If life without parole isn't granted, defendants must serve at least 25 years (with a maximum of 60 years) and consecutive sentences for multiple related offenses. This bill directly affects young adult defendants, prosecutors, and courts handling these cases under Michigan's criminal procedure code.