looking for a slug barrel for a M200 S & R 12 gauge 2-3/4 in chamb

Hello! My name is barry o. and i have a sears & roebuck M200 12 gauge chambered for 2-3/4 in. I'M a big time deer hunter and instead of buying a new gun I'd try to get a slug barrel for the one.
Can i get a slug barrel for this gun? and if so
maybe someone can point me in the right direction.
Also can you shoot slugs out of a full choke barrel
with out damage to the gun or your self?
Thank You.
Barry o.

No you caan not shot slugs thru a full choke barrel. It would split the barrel at the least. The most you can use is a modified choked barrel and most manufacturers recommend a cylinder or improved cylinder choke only. And sabots require a rifled barrel or a rifled choke tube. The sears model 1200 was made by two companies one was made by Mossburg and the others by Winchester. Both companies offer the right barrel for your shotgun.