BP handguns in MI have to go through an FFL. At present, BP long guns can ship to you direct. HOWEVER, House Act 4138 that $h1tmer recently signed will require among other things, a purchase permit for both handguns AND long guns. Further, this new law, when it takes effect defines firearm as
"“Firearm” means any weapon which will, is designed to, or may readily be converted to expel a projectile by action of an explosive." so any BP gun, which are currently not a firearm by Federal and State law, will be subject to FFL transfer.
Even more....A red Flag law has passed which will allow "former dating partners" to initiate a Red Flag firearm seizure along with the usual suspects (LEO's, Medical Professionals, family, spouse,etc...) so be careful how you break up with your current dating partner!! AND-- the 3 arms of Michigan government being now controlled by Democrats have announced their next attack being configured to throw at gun owners is to ban BB Guns to those under 12 years of age and ban a.....t weapons -- whatever the heck those are