These are brand new Remington take off stocks from Remington 700 SPS Varmint rifles. These stocks are standard injection molded plastic and are a cheaper stock and somewhat flexible. But if you are looking for a cheap upgrade from wood, these might work. They have a wider forearm area to help with precision shooting and some softer rubber around the pistol grip area. These are for short action Remington 700 or Bergara rifles. These stocks were taken off of new rifles and show no signs of wear. The barrel channel is inletted for the Remington heavy barrel profile. A sporter barrel will work, but there will be a large space between the stock and the barrel.