navy blue digital camo stock ruger 10 22 exclusive 22 lr autoloading ruger 10 22 22lr rimfire with red upgraded 10 22 nex tech clifieds ruger 10 22 gungenius ruger 10 22 takedown 22lr navy digi ruger 10 22 navy digital camo 22 50th anniversary digital camo ruger 10 22 navy digital camo semi auto 6910 ruger american navy digital camo ruger 10 22 digital camo 22 lr synthetic navy blue 22lr auction