Body armor laws in Michigan

We found no Michigan law restricting the sale or shipping of body armor.

What we searched

MCL 750.222, 750.227f, 750.227g, 123.1102: https://www.legislature.mi.gov/Laws/MCL?objectName=mcl-750-222
MSP Legal Update No. 167: https://www.michigan.gov/msp/le/legal-resources/legal-update/legal-updates-pages/167

MCL 750.227g: violent felons need police permission to buy/possess. Buyer-side only; no rule.