RE: .22 For Turkey
The reason most people use a shotgun for turkey is that there is a small margin of error involved. If you watch turkeys up close, their heads are constantly moving, trying to hit one in the head with any rifle would be difficult. With a shotgun, you have a larger kill zone, usually 8-10 inches; you dont have this with a rifle bullet and your chances of getting a clean kill is marginal at best. I dont want to offend anyone, but I think you stand a better chance of wounding a turkey using a rifle. Sorry for the rant, but the answer to your question is technically yes, but I personally wouldn't recommend it.