I don't have a vintage PT nor do I know anyone with a vintage PT who uses steel cased ammo (I have a PT-111 G2) but regarding steel cased Wolf Tula ammo, I've been told that they have some kind of coating over the steel. The main issue I've heard about from friends who shoot steel cased ammo in AR's and some handguns is premature ejector wear. I have an aquantance who shot a lot of steel cased ammo in his Ruger and he had to sent it to CS to have the ejector replaced after about 800 rounds. Whether it's an issue for Taurus IDK.Anyone shoot or have shot Wolf / Tula steel cased 115gr 9mm ammo in their vintage PT's?
The reason I haven't is, to my thinking the steel cases might scratch the barrel upon loading and ejecting the shell.
Am I being paranoid?
Thanks in advance for your answers.
The coating is lacquer. From my understanding it is to assure a smooth loading of the shell. Some have said that in time it does melt and build up. After how many rounds? I don't know. But it does need to be cleaned more thoroughly.I don't have a vintage PT nor do I know anyone with a vintage PT who uses steel cased ammo (I have a PT-111 G2) but regarding steel cased Wolf Tula ammo, I've been told that they have some kind of coating over the steel. The main issue I've heard about from friends who shoot steel cased ammo in AR's and some handguns is premature ejector wear. I have an aquantance who shot a lot of steel cased ammo in his Ruger and he had to sent it to CS to have the ejector replaced after about 800 rounds. Whether it's an issue for Taurus IDK.
Yep, this exactly. The lacquer and other coatings they use vaporize with the heat and spread through out the chamber. On a tight chamber, that can build up really fast and turn your pistol into a jam-o-matic until it's thoroughly cleaned. If you store a loaded mag of it, the lacquer might also cause the cartridges to stick together or stick to parts of the mag.The problem is (as has been mentioned) the lacquer which prevents the case from rusting instantly. Under heat it softens and gets sticky. Hence the problems with extraction mentioned above.
Soviet era firearms have very generous chambers to reduce such issues. Typically European and American firearms have much tighter tolerances and do not tolerate steel case ammo as well. If you really want to shoot steel case, slug the chamber and make sure it is large enough to tolerate the lacquer build up. And clean your gun. A lot!