Minn. Stat. § 97B.031
Subd. 1. Firearms and ammunition that may be used to take big game and wolves.
A person may take big game and wolves with a firearm only if:
Subd. 2. Handguns for small game.
A person may take small game with a handgun of any caliber in a manner prescribed by the commissioner, except that wolves may only be taken by hunting with the calibers specified in subdivision 1.
Subd. 3. Firearms larger than ten gauge prohibited.
A person may not use a firearm with a bore larger than a ten gauge to take a protected wild animal.
Subd. 4.
[Repealed, 2015 c 65 art 3 s 38]
Subd. 5.
[Repealed, 2017 c 93 art 2 s 166]
Subd. 6. Scopes.
A person may use a muzzleloader with a scope to take deer during the muzzleloader season. The scope may have magnification capabilities.