HAWKE 22108 30 mm ring mount high for 9-11mm rail scope mount

Hawke MATCH-RING MOUNTS 30mm 2 PIECES 9 to 11 mm High Double hex screws prevent slipping Spring pin against recoil effect for 9-11 mm models Reversible clamp mount for 9-11 mm and 3/8 inch Padding inner strip prevents surface damage Made of high-quality aluminum with matte black anodizing Included: 3x hex keys, 2x mounting rings Configuration: 2 pieces Ring size (diameter): 30 mm Height: High Rail: 9-11 mm Fixings (rail & top cap): Double hex screw Internal protection strip: YES Retractable recoil pin: YES Height: 50 mm Weight: 102 g