The C&H Precision FNX Optic Mount Plate converts your FN FNX optic-ready pistol to accept a wide range of popular red dot sights. Precision machined from 6061 aluminum with an anodized finish and quality-tested on HAAS CNC machines.C&H Precision FNX Optic Mounting PlateCompatible with Trijicon RMR SRO and Holosun 507C/407C/508C/508T/507 Comp opticsAlso fits C&H EDC-XL and COMP red dot sightsPrecision machined 6061 aluminum constructionAnodized finish for durability and corrosion resistanceIncludes stainless steel mounting hardwareMade in USA by family-owned business in Coastal GeorgiaIdeal for FN FNX owners looking to mount premium red dot optics with confidence backed by precision manufacturing and multiple quality control checks before shipping.