Product DescriptionThe Night Fision Optic Mounting Plate provides a precision, durable solution for installing a Holosun 509T red dot on Glock Full Size and Compact pistols equipped with the Modular Optic System (MOS). Machined from premium 17-4 stainless steel and finished with a protective nitride coating, this plate is built to withstand harsh recoil while maintaining a secure, accurate fit. With a 0.2-inch plate thickness and included mounting hardware and installation tool, setup is straightforward and reliable for duty use, training, and everyday carry.Product HighlightsCompatible with Glock Full Size and Compact MOS pistols; Slimline MOS models excludedFits Holosun 509T and optics sharing the 509T mounting footprint17-4 stainless steel construction with nitride coating for strength and corrosion resistanceOptic plate thickness: 0.2 inch for robust mounting and proper optic heightIncludes mounting hardware and Night Fision optic tool for easy installationSpecsFirearm Compatibility: Glock MOS Full Size & Compact (models commonly include 17, 17L, 19, 20, 21, 22, 23, 26, 34, 35, 40, 41, 45, 47, 49)Optic Compatibility: Holosun 509T (and optics with compatible footprint)Material: 17-4 Stainless SteelFinish: Nitride coatedColor: BlackPlate Thickness: 0.2 inOptic Cut: Glock MOSIncluded: Precision optic plate, mounting hardware, Night Fision optic toolUPC: 810138540787Manufacturer Part Number: GLK-OP-509t-FSMOSBrand: Night FisionDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.