{"product_id":"509-adapter-for-microdot-t2-footprint-mounts","title":"Holosun 509 Adapter for T1\/T2 Mounts","description":"\u003ch3 style=\"text-align: center;\"\u003eMount your Holosun 509 to a T1\/T2 footprint.\u003c\/h3\u003e\n\u003ch2\u003eMeet the FLIP Holosun 509 Adapter\u003c\/h2\u003e\n\u003cp\u003eBy popular request, we created a simple way to mount Holosun 509 series red dots to mounts that use the Aimpoint Micro T1\/T2 footprint.\u003c\/p\u003e\n\u003cp\u003eWe originally developed this adapter for use with our \u003ca href=\"https:\/\/flipdefense.com\/products\/o-f-f-mount-gen-2\"\u003estandard\u003c\/a\u003e and \u003ca href=\"https:\/\/flipdefense.com\/products\/o-f-f-mount-xl\"\u003eXL\u003c\/a\u003e O.F.F. Mounts, but designed it to work with other compatible T1\/T2 footprint mounts as well. Whether you are building a Dual Optic Stack or using the 509 as a standalone rifle optic, the adapter gives you more flexibility without requiring a dedicated mount.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cstrong\u003eBundle with an O.F.F. Mount and Save:\u003c\/strong\u003e \u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eSave \u003cstrong\u003e$15\u003c\/strong\u003e on your Holosun 509 Adapter when purchased with any FLIP Defense O.F.F. Mount. Use code \u003cstrong\u003e509STACK\u003c\/strong\u003e at checkout.\u003c\/p\u003e\n\u003ch2\u003eWhy an Adapter Plate?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore Optic Options:\u003c\/strong\u003e Use a Holosun 509 series enclosed red dot with compatible mounts designed around the T1\/T2 footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks Beyond the O.F.F. Mount:\u003c\/strong\u003e While the adapter was developed for our mounting system, it can also be used with other compatible T1\/T2 footprint mounts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Hardware Options:\u003c\/strong\u003e Includes both 4 mm and 5 mm mounting screws to accommodate differences between compatible mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptic Compatibility:\u003c\/strong\u003e Holosun 509 series red dots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Compatibility:\u003c\/strong\u003e Mounts using the Aimpoint Micro T1\/T2 footprint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 4140 hardened steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Screw Lengths:\u003c\/strong\u003e 4 mm and 5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHolosun 509 Adapter\u003c\/li\u003e\n\u003cli\u003e4 mm mounting screws\u003c\/li\u003e\n\u003cli\u003e5 mm mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e \u003cem\u003eRed dots, optic mounts, firearms, rails, and other products shown in listing images are for demonstration purposes only and are not included with the adapter.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003ch3\u003eCompatible Optics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHolosun 509 series red dots using the standard 509 mounting interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Mounts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFLIP Defense O.F.F. Mounts using the T1\/T2 footprint\u003c\/li\u003e\n\u003cli\u003eOther mounts using the Aimpoint Micro T1\/T2 footprint\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cu\u003eInstallation Notes\u003c\/u\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount geometry and available thread depth can vary between manufacturers. Both 4 mm and 5 mm screws are included to accommodate different compatible mounts.\u003c\/li\u003e\n\u003cli\u003eAlways confirm that the selected screws provide adequate thread engagement without bottoming out or interfering with the mount.\u003c\/li\u003e\n\u003cli\u003eFollow the optic and mount manufacturers' torque recommendations. Do not overtighten.\u003c\/li\u003e\n\u003cli\u003eFor best results, we recommend using Blue Loctite (medium-strength, removable) or Vibra-Tite VC-3 on adapted screws.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FLIP DEFENSE","offers":[{"title":"509 Adapter","offer_id":43322846019661,"sku":null,"price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/0337\/9533\/files\/Adapter_509_Assy_Blur.jpg?v=1785285772","url":"https:\/\/flipdefense.com\/products\/509-adapter-for-microdot-t2-footprint-mounts","provider":"FLIP DEFENSE","version":"1.0","type":"link"}