I agree. Use what you use all the time. Shoot them at the base of the neck. If you must body shoot them, we have one rule we always try to follow. "Shoot'em high, watch'em die. Shoot'em low, watch'em go."
When spring Turkey hunting, I carry my 222 with Vmax varmint loads (legal in the part of Tx we spring turkey hunt). I'm the primary caller most of the time since everyone else carries shotguns. I get dibs on the last bird unless they circle us and come in from behind. Luckily, so far every turkey I killed spring hunting was within 30yds. So I don't really feel I'm cheating since we're callin'em into shotgun range anyway.
But I've taken many during the fall too, and always with a deer rifle then.
Jay