Hello, I want to start off by saying that I am a decent rifle shooter now and have started to shoot progressively more in the past year. I am by no means an expert. I am interested in building a rifle to shoot and improve my skills over time and possibly shoot some competitions. I would like to be able to reach out as far as my skills will allow with practice, but I obviously understand I am not going to be making mile long shots. What would you guys suggest as far as stock, action, caliber, scope, magnification level for the scope at different ranges, barrel, and/or anything else? I am trying to keep this around 2000-2500 dollars total with scope, and I had been told previously to go with a mcmillan stock I'd like some opinions on that as well. I am a big leupold fan as well.