I owned one, once, back in the 90s. It was a very competent and reliable gun, but, for some reason, because of the firing pin block I never could get a nice even smooth trigger pull. It bugged the heck out of me since, no matter what I did, I couldn't get it to operate smoothly; Still a very annoying notchy pull. I could only get a decent pull if I removed the firing block entirely, which more or less made the gun unsafe, not a good option. I eventually got rid of it and got an Astra A75 to replace it.