German Claw Mount Rear Extension Ring - Blank - 1"/26mm - R-54063-2677

 German Claw Mount Rear Extension Ring - Blank - 1"/ 26mm - R-54063-2677. All steel blank rear ring with Windage Adjustment. Fits 1" and 26mm tubes. To be used when a scopes turret housing is positioned over the rear claw base. Feet must be machined at the required height once front ring is fit. 20mm / .787" Off-set. 35mm / 1.378" high. Delivered in the white. Gunsmithing required.