I had to buy a new shotgun for duck hunting, so I got the Beretta Urika 2, which is a 3" magnum. I used a Carlson's choke tube for duck hunting, & it was good. They have turkey tubes, has anyone tried the Optima Plus & if so were the results good? I know each gun may pattern differently, just asking, lol. I also bought a used Remington 870 super magnum as a back-up gun, and got Carlson's turkey choke tube for it (for #5 & #6 shot), but haven't had a chance to pattern it, yet. Any comments will be greatly appreciated - God bless ya'll!!!