Reptilia AUS Optic Mount Rifle Scope 35mmx77mm Type III Hardcoat Anodized Clear Anodized. Driven by the request of an end user group the AUS Mount is the culmination of a 2 year development program. Like our DOT Mount line the AUS Mount attaches to any M1913 Picatinny rail via our anti-snag spring-loaded nitrided steel clamp and custom bolt mounting system which can be tightened with a T-25 Torx or a flat blade driver to sit flush with the body of the mount for a low-profile streamline design. Also like our DOT Mount line the AUS mount is machined from a single piece of billet 7075-T6 aluminum and is finished with MIL-STD Type III Class 2 hard anodize coating. Like all Reptilia products the AUS Mount is carries a full lifetime warranty against manufacturer defects. Additional heights and optic configurations coming soon Specifications for Reptilia AUS Optic Mount: Manufacturer: Reptilia Gun Rail: Picatinny Fabric/Material: 7075-T6 Aluminum Finish: Type III Hardcoat Anodized Gun Type: Rifle Quantity: 1 Features of Reptilia AUS Optic Mount Lightweight Slim-line unibody mount with optional offset red dot mounting provisions Machined from billet 7075-T6 aluminum MIL-STD Type III hardcoat anodized Package Contents: Reptilia AUS Optic Mount Reptilia 100-157: AUS Optic Mount Rifle Scope 35mmx77mm Type III Hardcoat Anodized Clear Anodized