So building up to my CCW class, I've started open carrying on rare occasions, but am keeping 15+1 at all times. (No kids in the house, no one ever comes in) Once a day I unload my chambered round and cycle the round down the bottom of the mag and dry fire (mag out) and then reload. 9 times out of 10 it works just fine, but that odd occurance (has happened twice in the past week or so) is that after the ammo is completely unloaded, mag is out, and I dry fire... the trigger doesn't give leeway, it breaks right where it's pushed. It's stiff, you push, and it fires there. I hope I described that correctly, but I'm just curious about this... indications of a fault? Only have 303 rounds through it.