Tanfoglio Stock 2 Optic [Post 2022] Optics Ready plate | type B [RMR & RTS footprints] Tanfoglio Defiant Thumb rest for Toni System

Thumb rest for Toni System frame mounts

Footprint adapter that converts a Trijicon RMR pattern to the Holosun K-series footprint

keeping the rifle balanced without adding mass where it slows target transitions

Polymer construction keeps the combined unit light — no meaningful weight addition

Tanfoglio Stock 2 Optic [Post 2022] Optics Ready plate | type B [RMR & RTS footprints] Tanfoglio Defiant Thumb rest for Toni SystemAluminium optics ready plate for the factory optics cut Tanfoglio Stock 2, compatible with any red dot sight built to the RMR or RTS footprints whatever the optic's brand. It bridges the factory optics cut to the optic and holds it low and flush with no play or tilt. The full list of compatible pistols and red dot sights is below. RMR & RTS footprints accepts any red dot built to this footprint, not just a single brand Drop in fitment mounts straight