What is the best turkey shell for a Mossberg 835
I have a Mossberg 835 12 gauge with a 24" barrel and a Primos Tightwad choke tube. I have a hard time getting out to shoot nor do I have that much money to go out and buy up 10 different boxes of shells to practice with. I have recently purchased Winchester Supreme 3" and 3 1/2" #5's. I used the 3" before with a remington, but I don't know how it will do in my mossberg. If anyone has any suugestions they would be greatly appreciated.