The Sig Sauer Electro-Optics Alpha 1 rings combine precision engineering with durable performance. Crafted from 6061-T6 aluminum these hunting rings strike the perfect balance between strength and flexibility ensuring a secure fit around your riflescope without causing damage when properly installed. The matte finish and epoxy powder coating offer exceptional resistance to oxidation gun oils and outdoor elements making them ideal for rugged use. Designed with a 35mm tube diameter and a height of 2.49 inches these rings are compatible with Mil-Spec 1913 Picatinny Rails and feature a STANAG clamping interface for reliable mounting. Built to withstand the demands of hunting and shooting these rings deliver both reliability and lasting durability.