I working on a safety and trigger. Polished most of the internals and trying to just tighten things up the way I have my Ballester Molina. Safety is feels sloppy, trigger pull is still heavier than I like but the polishing made it smooth as a babies bottom. My first 50 rounds had lots of problems but a new mag fixed that and 400 rounds later functions awesome. I bought the HiPoint so i could tinker with it.