Tube extension legal in mn for deer hunting??

[Z7EXTERME]

I am hunting in the baker park hunt Nov 24-25. I do not have a slug gun with a fully rifled barrel but my buddy does and will let me use it. the question is can you use a tube extension to hunt deer in mn, the only thing i can find on this subject is hunting waterfowl you need a plug and can only have three rounds in your gun. nothing on deer hunting. ANyone know what the rule on this is??

[hockeybc69]

Never heard of any restriction on shells for deer.

A coworker got a tube extension for his Benelli several years ago for when they do deer drives....

[Z7EXTERME]

Thats what i have been hearing just wanted to make sure! I only need one shot i hope Thanks

[WIMN]

Yeah nothing in the regs restricts number of shots a rifle/shotgun for hold with regards to deer, just caliber restrictions