Free: Contests & Raffles.
I like #6 in lead or #7 in hevishot. #6 lead has double the pellet count of #4 lead so there's a much tighter pattern and less chance of a miss. I strongly discourage #4, if you doubt the difference shoot some paper targets with #4 and #6 shot at 40 yards and you will see the difference.#7 hevishot has roughly twice the bb count as #5 hevishot, but #7 hevishot has the same energy as #5 copperplated lead. Shoot #7 hevishot at 50 yards on a paper target, great patterns. I've seen several turkeys killed at 60-65 yards with 1 load of hevishot. (you need more open chokes with hevishot or you risk damage to your gun, hevishot makes choke tubes too)I know hevishot costs a lot but considering what you already spend to go hunting does another $20 matter?
#5 is the biggest shot size legal in Washingtion state. I was thinking #2 3" mags would give me some extra range, but found out it aint legal!