Daniel Defense has expanded our line of optics mounts to offer secure mounting for the most standard size scopes. Our variable power scope mounts are available in 1" and 30mm tubes. The variable power scope mounts weigh in at just 5.5 ounces and are manufactured with the same quality and durability you've come to expect from all Daniel Defense products.Precision machined from Aerospace Grade Aluminum and finished with Type III Hard Coat Anodizing for maximum durabilityFeature our patented Rock & Lock mounting technology for easy installation and removal with Torx Plus fasteners at the base and ringsMade in the USA!