I inherited a Remington Sportsman 512 when my mom passed away about 12 years ago. I am finally getting to it to see what I can do with it. I last shot it more then 40 years ago when I was a teenager. Boy, the sights were easier to see then. I took it out to the range today and could keep it on the target at 30 yards with both the iron sights and the target blurry. I've put a Simmons 4-12x scope on it so that I can actually see what I am shooting at. It will be used for a range toy until it eventually gets passed on when I pass away. What distance should I sight it in for? 50 yards, 100 yards? I remember it being very accurate back in the day. Since I learned to shoot with this rifle, I want to eventually teach my grandkids to shoot it as well and to share memories of it with them.