I was cycling the bolt tonight & after a dry fire something was sticking. If I leave the safety off & fire then cycle the bolt it wouldn't cock the pin back & allow it to fire again. It would only do so if after firing putting the safety back on then cycling the bolt. Then a few times when I moved the safety off it automatically fired just by moving the safety forward. I kept cycling it & trying different combinations & finally it seems to be back to normal but now I am a little uneasy about it. Not sure where to start in hopes to make sure this doesn't continue.