They had a very long run of these guns that were inaccurate and unreliable. Not like one lot of guns, but YEARS of horrible crap output, like Taurus. My statement relates 100% to quality control. They did produce some functional Sigmas, and maybe the newer ones are better, IDK. But the track record is there. I bought one once, and it couldn't hit a car at 30 feet, and stovepiped a minimum of once per magazine.