The Leapers RQ2W3154 Heavy-Duty Scope Rings are expertly crafted for serious shooters and professionals, offering reliable performance and versatility. These UTG Law Enforcement Grade quick-detach lever lock universal Picatinny mount scope rings feature a medium profile design with a 30mm diameter, making them compatible with a wide range of optics. precision-machined from heavy-duty aircraft-grade aluminum alloy, these rings are finished with a black matte anodized coating, ensuring durability and resistance to wear. The ergonomic quick-detach/lock lever is fully adjustable, allowing for seamless installation and removal on any Picatinny Rail system. To safeguard your scope, high-quality synthetic protective tape is applied to the internal surface of the rings, preventing scratches and providing a secure grip. The tight tolerance control ensures repeatable positive locking, optimizing re-zero performance and enhancing overall reliability. Extensively field-tested under extreme operational conditions, these rings have garnered positive feedback from field experts and law enforcement personnel alike, proving their durability and effectiveness. The See-Thru design accommodates scopes with up to a 60mm objective diameter and each ring cap features four steel-bolt hold-downs for added stability and security. Backed by a limited lifetime warranty, the Leapers RQ2W3154 Heavy-Duty Scope Rings are a dependable choice for those seeking a robust and high-performance mounting solution for their optics. Elevate your shooting experience with these meticulously designed scope rings, ensuring precision and reliability in every shot.