I have an M1 Super 90 that I take coyote hunting with me for close in work, I have an 8 shot extension on it for this purpose (and spring snow goose season!) and I was wondering if I could shoot #4 Buckshot thru an extra full turkey choke?

I've asked a few locals this, and no one seems to know. I really don't want to do it unless I know it won't hurt my barrel any. Anyone know the answer to this?