Best place is go to your local gun show and barter for a Harris Bi-Pod. They are of good quality. The only think I suggest get the shortest model possible that will serve your application. They have them from 6-9 inches called the BR Model and then longer. The scope I would go to your local gun store or on the Internet. You can always check with all the members here on FTF about brands and recommendations on the scope, mounts, rings and etc. But be specific about what you are going to use it for most of the time.
Good Luck 03