I have one, bought in new years ago at the Grand in Vandalia. Mine has the target barrel that kinda has a choke built in inside the barrel just before the choke tubes. Chokes were marked full, extra full and super full. They actually are just regular Remchokes. Your gun may also have that barrel? Kinda hard to explain. I think they are just fine and will grind any target if you can do your part. Enjoy your new gun.