Ruger Collector's Series 10/22® carbine rifles feature a limited time, 50th Anniversary bolt marking, commemorative 50th Anniversary box with an exclusive Collector’s Series box decal and "The Ruger 10/22 Rifle • 22 LR - Fifty Years • 1964-2014" special receiver marking. Also included is a Collector’s Series pin, 10/22® 50th Anniversary bumper sticker, replica of the original 1964 10/22® ad and a limited edition Ruger Collector’s Series street sign.