Introducing the AUS mount, featuring a low 1.70 inches bore height for 30mm diameter magnified optics, crafted by Reptilia. Developed over a rigorous 2 years period in response to user feedback, the AUS Mount integrates seamlessly with any M1913 picatinny rail. Its anti-snag spring-loaded nitrided steel clamp and custom bolt mounting system allow for easy tightening with a T-25 Torx or flat blade driver, ensuring a flush, low-profile design. Precision-machined from a single billet of 7075-T6 aluminum and finished with MIL-STD Type III, class 2 hard anodize coating, the AUS mount upholds Reptilia's commitment to durability and performance. Compatible with our 30mm ROF line, the AUS mount exemplifies versatility and reliability for discerning users.