Product DescriptionWeaver Grand Slam Rings are engineered to secure your optic through harsh recoil and demanding field conditions. Machined in the USA from solid steel bar stock, these top-mount rings feature Weaver&';s cross-lock interface and an integrated square recoil lug for superior ring-to-base contact. Low-height 30 mm rings with a durable matte black finish and Torx head cap screws provide a confident, no-slip hold on your riflescope.Product Highlights Solid steel construction with Weaver cross-lock design for rock-solid scope retention Integrated square recoil lug maximizes ring-to-base contact for maximum recoil resistance Low-height rings for 30 mm main tubes; ideal for streamlined mounting Torx head cap screws resist stripping and maintain secure tension Matte black finish; made in the USA Specs Product Type: Top-mount scope rings (pair) Tube Diameter: 30 mm Ring Height: Low Material: Steel Finish/Color: Matte Black Mount Type: Weaver style, cross-lock Cap Screws: Torx, 4 per ring Recoil Lug: Integrated square lug Brand: Weaver Mounts MPN: 49310 UPC: 076683001221 Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.