The Leapers RQ2W3104 Heavy-Duty Scope Rings are designed for durability and performance, making them ideal for law enforcement and tactical applications. These UTG Law Enforcement Grade quick-detach lever lock universal Picatinny mount scope rings come in a low-profile design with a 30mm diameter, ensuring compatibility with a wide range of optics. precision-machined from heavy-duty aircraft-grade aluminum alloy, these rings feature a black matte anodized finish for added durability and a sleek look. The ergonomic quick-detach/lock lever is fully adjustable, allowing for easy installation and removal on any Picatinny Rail system. To protect your scope, high-quality synthetic protective tape is applied to the internal surface of the rings, preventing scratches and ensuring a secure grip. The tight tolerance control guarantees repeatable positive locking for optimal re-zero performance, making these rings reliable even under the most demanding conditions. Extensively field-tested under extreme operations, these rings have been well received by field experts and law enforcement personnel, demonstrating their ability to withstand rigorous use. The non-See-Thru design accommodates scopes with up to a 50mm objective diameter and features four steel-bolt hold-downs per scope ring cap for enhanced stability. Backed by a limited lifetime warranty, the Leapers RQ2W3104 Heavy-Duty Scope Rings are a robust choice for shooters looking for reliable and high-performance mounting solutions for their optics.