A friend of mine owns a jewelry store. He has two S&W. 38 on hand. One is a snub nose the other is the old police issue. When he showed me the guns I noticed real quick that both were loaded with +P's. I was always told that +P's gave to much back pressure for the old. 38's. And told him it just might blow up on him and not hit the bad guys. He assured me his personal "Gun Nut" told him that the +P's were fine for the old. 38's. I told him to get a new "Gun Nut" that did not take chances. And possibly give advice that could injure a friend. Was I wrong? I come from a family of cops that assured me +P's are not the right ammo for a pair of old S&W. 38's. What is your opinion?