Assuming it is like an Iowa firearm season; a hunter can shoot as many deer as the group they are hunting with has tags. I.E. I can shoot 6 deer at a time if there are 6 tags in my hunting party, theoretically the deer belongs to the individual who tagged it, but many will just take the meat and let the shooter keep the trophy. I have a buddy who managed to add 5 decent sets of antlers to his collection one year.