I am new to the forum, 61 yrs old, and had a recent life experience which convinced me to obtain my CCP. Sorry in advance for the long post. I own a 1979 .357 mag, 4" barrel Model 19 (K frame) and two 1988 2" barrel .38 special SS Model 60 (J frames) revolvers that have been rarely used and have been in storage for almost 25 yrs. Had them recently cleaned and oiled. Currently enrolled in a self defense training course. I plan on using the 357 mag at home for self defense and the two snubbies as personal carry and in the cars. I was planning on using the Speer Gold Dot 357 mag 135 gr short barrel JHP in the Model 19, and the Speer Gold Dot .38 special+p 135 gr short barrel in the Model 60s. I read some of the posts here which talk about cracking forcing cones on the Model 19s and that you could not use +p ammo in the Model 60s. I found a S&W "Instructions For Use" manual online for the ".38 Chiefs Special Stainless Revolver." The manual discusses +p ammo and that such pressures may exceed the margin of safety built into many of the handguns and could be dangerous. The manual goes on to say: "In the case of Smith & Wesson handguns chambered for .38 Special ammunition, this warning applies to all 5-shot, small-frame (Model J) revolvers and to those 6-shot, medium-frame (Model K) revolvers manufactured prior to 1958. The affected medium-frame revolvers can be identified by the absence of a "Model No." stamped inside the yoke-cut of the frame." The manual is dated August 1978. All of my revolvers have model numbers stamped in the yoke. I also verified with S&W that my Model 19 was made in 1979 and the two Model 60s in 1988. That said, are there any owners of the Model 19 made in 1979 and/or Model 60 made in 1988 that have experienced failures or gun damage from using the Speer ammo (357 mag and +p) identified above? I am hoping one of you retired law enforcement officers or vintage owners who still might own or carry these particular models could share with me your real life experience with this ammo. I tried calling S&W and asking the question and was connected to someone reading from a prepared statement who knows nothing about the firearm. Again, sorry for the length of the post and if the question has already been asked. Thank you in advance for any information that you can provide. Just trying to get it right.