SureLoc 29mm Scope w/.010 .019 and .029 Pins Green SL51293. Threaded front and back for lens and/or sunshade. Includes .010 .019 and .029 pins. Available in 35mm and 29mm. Package Contents: SureLoc 29mm Scope SureLoc SL51293: 29mm Scope w/.010 .019 and...