Reptilia Rof-90 30mm Spm/rmr Fde

The Reptilia ROF-90 30mm SPM/RMR FDE is a precision-engineered 12 o'clock offset mount designed as a drop-in upgrade for Geissele Automatics Super Precision optic systems. This mounting solution adds a dedicated acquisition point for a Trijicon RMR or similar compact red dot sight, enabling rapid transitions between magnified and non-magnified optics without removing your primary glass or losing zero.

The ROF-90 excels in dual-optic configurations where operators zero the RMR for subsonic cartridges—such as 300 AAC Blackout—while reserving the magnified optic for supersonic ammunition. This capability eliminates the need for re-zeroing between ammunition types and speeds target transitions during dynamic engagements. Weighing just 0.25 lbs and measuring 4.5 x 1.75 x 4.5 inches, the FDE (Flat Dark Earth) finish integrates seamlessly into modern rifle platforms while minimizing the optical stack height to keep both optics as close to the bore axis as possible. The compact footprint reduces sight radius separation, which preserves accuracy during close-quarters target work.

This mount is purpose-built for tactical professionals, precision rifle competitors, and serious operators who demand modularity without compromise. Law enforcement special response teams, military units running suppressed rifle systems, and hunters employing subsonic rounds benefit from the Reptilia ROF-90's efficiency in streamlining optic management. The 30mm tube diameter accommodates standard scope rings and ensures compatibility with the Super Precision platform—a system trusted by units requiring maximum repeatability and zero retention across variable conditions.

Reptilia CoreTac is recognized within the operator community for manufacturing precision mounts that prioritize co-witness alignment, recoil stability, and real-world durability. The ROF-90's offset design represents a mature solution to a practical problem: integrating backup and transition optics without sacrificing primary sight picture or adding unnecessary weight.