I haven't had any chances to put rounds through my Commander lightweight, until today. What a nice gun! I ran various ball, and some HP's through it, including some Tulammo that I had lying around (I don't usually buy it- someone gave it to me). Not a hiccup, and I thoroughly enjoyed it. I was very sad to see empty ammo boxes. I obviously need to spend more time with it- 70 rounds is just dipping my toe- but it is very accurate, easy to control, I liked the trigger, and it cleaned up very easily. I am very enamoured with my SR, and can't wait to get back to the range with it. It is definitely a keeper!