Prepare for a game-changing experience with the introduction of the innovative Wheeler Sporter Bi-Weaver style/picatinny rings. These groundbreaking rings introduce a seamlessly adjustable base, allowing effortless conversion between weaver and pic rail compatibility. Built to endure the rigors of hunts and competitions, the sturdy 6061 aluminum construction is enhanced with 4 offset screws for convenient on-the-fly adjustments. These rings are designed to accommodate a wide range of your preferred optics.