Warne Maxima Fixed .22 30mm Riflescope Rings are the ultimate must-have item for hunters. Warne Maxima Riflescope Rings are designed to be the strongest, most durable fixed mount system available. Typical steel scope mounts in this class use only two screws per Ring, have a narrower clamping band and in most cases only absorb recoil in the front ring. Warne Maxima Fixed Riflescope Rings utilize four T-15 Torx style socket cap screws for secure optics mounting. The Maxima Fixed series fit Weaver style cross slot bases incorporate a Warne square stainless steel recoil control key in both the front and rear rings. This ensures a no slip positive recoil surface across the entire slot of the base and is capable of withstanding the heaviest of recoil. The Maxima square recoil key also protects against swaging or peening of the base when used on softer or less durable materials.