These
30mm Deluxe Weaver Tactical Rings have a 19-20mm width with 4 hex
screws on each ring. Fits 30mm tube scopes and standard Weaver Style
Mounts. These quality rings that trim extra weight and remain rock-solid,
even with heavy recoil. Made from strong aluminum alloy and coated
with a longwearing, black anodized finish. Solid thumbscrew (with
stabilizer pin) allows fast on/off mounting that guarantees return
to zero after scope reinstallation. optimal 10mm height clearance
(from the top of any flat mount rail to the lowest mid-point of the
ring inner circle) fits all popular scopes. Leapers
