I am shooting the Versamax 22" barrel turkey model, and i have experimented with the stock choke, Kicks GT, Sumtoy, and Trulock chokes. All shot very well, but the best overall performance I have had has been with the Trulock .660 (non-ported) shooting Longbeard #5's. Im usng the Magnum Longbeards 3.5" loads with the increased payload, and it consistently shoots 225-250 pelletts in 10" circle at 40 yds. As mentioned, all shot more then good enough to take any turkey at 40 yds. I just really liked the Trulock because the pattern and coverage on the paper at 40yds. Pellett counts were higher on average with the Sumtoy, but it almost shot too tight in my opinion. Really was too afraid of missing birds at close range, but really depends on what you are looking to do.