I have black & bronze in stock !! The Reptilia Style ROF-90 is a drop-in upgrade for magnified scope mounts. Built for the Reptilia AUS Mount or Geissele Super Precision 30mm optic mount, it adds a mounting point for a Trijicon RMR to provide a fast, close-range optic to your magnified scope. Each ROF model is designed to minimize each optic’s distance from the host scope’s centerline, while ensuring enough clearance that the sight picture isn’t obscured. Compatible with: Trijicon – RMR & SRO Holosun Technologies – HS407, HE407, HS507, HE507, & HE508 Series