Tactical 30mm Single Ring Lower 1/3 Co-Witness – 40mm

Vortex Tactical 30 mm single ring, Extra-High lower 1/3 co-witness height. A robust 6-screw ring for mounting red dots, magnifiers, and other accessories with 30 mm tubes to a Picatinny rail. If you use it to mount a conventional riflescope, Vortex strongly recommends lapping the rings for a proper, secure fit. Specs: 30 mm tube; 1.57″ (40.0 mm) center scope height; Picatinny/Weaver® mount; 3.41 oz per ring; Torx® T-15 cap screws (15–18 in-lbs); 1/2″ hex nut base screw (35–45 in-lbs). Sold as one ring. Covered by the Vortex VIP Warranty. Ships to all 50 states for free. More details on Vortex.com.