Scour local pawnshops, gunshows, and gunshops and you can probably find an old bolt action "Remchester", Ruger, or Savage that's been rode hard and put away wet. It's pretty common to see well-seasoned rifles like this on the smaller tables at gunshows for around $200. Cosmetically on the outside they might look like 10 miles of bad gravel road with visible rust, deep scratches, gouged wood, and cracked stocks, but as long as the rifling is in good shape that's all that matters. .308 Winchester or .223 Remington are two very common calibers and the ammunition will be the most affordable (under $200 per 1,000). Rifles like this have zero historical cache, unlike old military rifles, but they're chambered for common sporting cartridges, are made from modern steels, and are generally much easier to scope. -- Kernel