Jose, no I personally don't have catalog proof of them loading down the 38. They have actually done it to most handgun cartridges. I can tell you that when I was in my teens, back in the 70s, factory 38 Special loads could be had with the listed velocities exceeding 1200 fps, right on the box. 357 Magnum you could get at 1600 fps for lighter 110 grain HPs, today these HPs are I believe listed at about 1285. The 9mm is another example, it used to be common to find factory 9mm HP ammo that had 1200+ fps spec'd on the box, while today these HP cartridges are typically loaded to around 900 or so fps. It used to be, the 9mm was an in between caliber, with velocity that was higher than the 38 Special and lower than the 357 magnum. Today the typical 9mm factory ammo is in line with the 38 Special, both about 900-950 fps, labeled as LE ammo or +P or both, loaded with some sort of high tech HP of course. I am going by memory here, but I can tell you I bought a fair share of ammo back then and shot 2-3 boxes almost every week. I remember well, and I am certain of what I am typing. A guy I know took several boxes of current 38 Special offerings, several +P offerings, and spent a couple of days firing them all through various handguns while chronographing it all. The majority of current +P loads-the stuff everyone wonders if its safe for their guns-chrono'd at less than 1000 fps, in the 900-940 fps range. 1 or 2 examples of +P ammo exited the muzzles going just under 900 fps! He was able to just shake the empties out of the cylinder and didn't have to use the ejector. All this, all these folks getting nervous over such mild loads, which 35 years ago were more in line with typical target wadcutter loads for this cartridge. There are very few examples today of 38 Special factory ammo that will chronograph at over 1000 fps, even though they have the +P or +P+ designation. Cor-Bon is one maker that still offers the real stuff. Being a reloader, I forget offhand who the others are, I make my own. As he says in his study, does anyone seriously think that an ammo maker would sell ammo to the general public that isn't safe to fire in their guns? When you see his study results and consider the state of liability these days, you suddenly realize this "is +P safe in my gun?" is all a bunch of malarky and hype over nothing. Unless you have an RG or other such gun, the answer is of course your gun is perfectly safe with +P ammo in it. They'd be crazy to allow you to purchase the stuff if it wasn't. Probably this is all about liability and litigation, but I've also considered some of this down-loading might be about kevlar vests and our LEOs. Of course then you quickly realize that the vest angle is really just another version of potential litigation. I don't positively know why they have done this, but I assure you they have lowered the velocities of most handgun ammo in general.