It does occur to me that with the current scarcity of .22 LR ammo that it would almost make more sense to shoot a K-frame .38, for which ammo is readily available, as a trainer for your K-frame Model 18 rimfire. Okay, I'm kidding. Eugene, on the other hand, may or many not be kidding when he refers to the possibility of his arrest under the new Iowa law that bars kids under 14 from firing handguns, even with adult supervision. Vote and comment below. Keep those gun pictures coming to email@example.com.