The S-Series base design is one of the strongest and most versatile mounting systems available. These bases offer a full width recoil Slot in each base that mates with the recoil control keys of S-Series rings, resulting in maximum bearing surface to fend-off severe recoil. The s-series base design is one of the strongest and most versatile mounting Systems available These bases offer a full width recoil slot in each base that Mates with the recoil control keys of s-series rings Maximum bearing surface to fend-off severe recoil Mounting hardware included
