Ok guys I'm picking up my new tri-star hunter magnum tonight, it's a 12 ga over under chambered in 3.5" mag. I'm hoping some of you have experience with this gun. I'm looking for a good ammo/choke combo, I tried no4s and 5's in my 835 and couldn't kill a bird at 35 yards, I suspect I bought it used and someone shot slugs though the gun because the threads seemed to be oversized compared to the choke tubes. Well thanks in advance guys, I'm looking forward to knocking down some birds withthis gun.