Check the listing for details. Trijicon RMR/SRO Red Dot Quick Release 45 Degree Offset Mount, Black - AC32078. Color: Black, Condition: New. Listed at 187.99 USD. Trijicon RMR/SRO Quick Release 45 Degree Offset Mount, Black - AC32078 DETAILSThe Trijicon RMR quick release offset mount Mount is a lightweight quick detach factory mount designed to provide reliable return-to-zero, and easy one-handed mounting and removal. Machined from 7075-T6 aluminum and drop tested to Mil-Spec, this mount will provide a 45-degree offset for quick sight transitions. The extremely lightweight mount comes in at just 2.49 ounces adding hardly any weight to your rifle. If you are looking for an RMR QD mount that offers return to zero functionality, then check out this offering from Trijicon.Features:Lightweight at just 2.49 ozReturn to zero functionality45-degree offset for rapid transitions7075-T6 aluminum constructionOne handed operationClamps to standard picatinny railsIncludes 4 mounting screws, hex key, and installation bookletTrijicon has been building and designing brilliant aiming solutions for the United States military and consumers since 1981. Trijicon is world-renowned for the innovation of tritium and fiber-optics in their optics and the manufacturing processes required to build durable optics. Backed by a lifetime warranty, Trijicon scopes will provide the best outcomes in any situation whether it be on the range or in the field.