Sightmark's new mounting rings are constructed from durable 6061-T6 aircraft-grade aluminum. They fit both Picatinny and Weaver rails, and include reduction inserts for compatibility with 30mm and 1-inch scopes.
The Sightmark 34mm Medium Height Weaver & Picatinny Mounting Rings.
Available in four different heights (low, medium, high, and extra-high), all models MSRP at $59.99. Sightmark also offers a 30mm Fixed Cantilever Mount with a 1-inch forward offset for proper scope mounting and eye relief on AR platforms. Additionally, Sightmark has 34mm rings in both medium and high options.