I am looking at getting a .223, strictly for target shooting out to 300 yds. maybe a little further if I can find a place. Regardless of the model I end up getting, it will be used as a single shot. Does anyone have experience with the H&R UltraVarmint (or whatever it's called)? How are they for accuracy, trigger, etc. For what I want to do, would they be OK, or should I get a Savage/Stevens/Remington?