The ones I saw actually did not have a rail, these were the only web shots I could find showing the button. They have nicely finished furniture and were just lowered to 799.00 they are here in salt lake city at a newer place called "lan world". They have a website, and usually decent prices. We bought some pistol m92s from them a few months back at 675, wish I had bought one to keep now I know more about them.