Picked up the .695" x-full ported turkey choke made by Truglo a few days ago. Package marked Browning 10 ga. and it fits perfect. I think it is the standard choke not the invector plus. It increased the number of pellets in the "kill zone" in my target at 40 yds by 2x compared to my factory choke. My factory choke measured .725" (only a full choke). Very noticeable reduction in recoil, too. Now kicks much less than any 12 ga. 3-1/2" I ever shot. Thanks for the input guys.
It worked perfect this opening morning at about 35 paces at 6:38am -----19 lbs, 15/16" spurs and 9.5" beard!!!!! At least 15 pellets in head/neck that I can see-probably more. Went down like a load of bricks !!!!