i just bought a remington 700 bdl with the open sights. this is my second rifle purchase and the first was a combo package so i have no experience pickin out rings/mounts etc. so can anyone suggest some mounts and rings that work for this rifle. i would like to see some pics if u can post them. suggestions on scopes will be good too. im thinking 3-9x40 will be good. the rifle is a .270.