Introducing the Reptilia ROF-90 for ACRO / MPS in 34mm. The ROF-90 is a drop-in upgrade for the Reptilia AUS Mount or Geissele Super Precision 34mm magnified optic mounts. Developed in response to user feedback, this upgrade allows for a quick transition to a non-magnified optic, enhancing close-range target engagement and enabling passive aiming with night vision. The ROF-90 positions an Aimpoint ACRO or Steiner MPS at a 90 degeree (12:00) angle, adding a close-range optic alongside your magnified scope. The ACRO or MPS can be zeroed for subsonic cartridges, such as the 300 AAC Blackout, while your magnified optic remains dedicated to supersonic ammunition. Expertly machined from high-strength billet 7075-T6 aluminum for durability MIL-STD type III hard coat anodizing enhances durability and longevity in rugged environments Weighing just 35 g, this lightweight design enhances portability while maintaining durability and performance Proudly made in the USA, ensuring top-tier craftsmanship and quality