--- title: "HOLOSUN Reflex Optical Sight 509T Red Dot Multi Reticle" canonical_url: "https://www.kygunco.com/product/holosun-he509t-rd-enclosed-reflex-optical-sight-multi-reticle" meta: author: KYGUNCO "og:image": "https://cdn.kygunco.com/assets/products/147745/thumbnail.jpg?v=1713445795" "og:image:height": "500" "og:image:width": "500" "og:title": "HOLOSUN Reflex Optical Sight 509T Red Dot Multi Reticle" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Optics](https://www.kygunco.com/category/optics) / [Red Dots](https://www.kygunco.com/category/optics/red-dots) / HLS-HE509TRD ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/147745/main.jpg?v=1713445795) For illustration purposes only, this image may not be an exact representation of the product. # HOLOSUN Reflex Optical Sight 509T Red Dot Multi Reticle $429.99 ** 5 interest-free payments of **$86** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) Pay over time with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Handled by our expert shippers in Bardstown, KY. Item # 147745 Style HLS-HE509TRD UPC 605930625851 Condition New Manufacturer [Holosun](https://www.kygunco.com/brand/holosun) Weight 1 lb ### HOLOSUN Reflex Optical Sight HE509T-RD The HE509T-RD is an enclosed reflex optical sight designed for pistol applications. Features include a Titanium housing, Holosun's Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake Awake.RMR The included 509T-RD RMR adapter plate is not compatible with ZEV or Shadow Systems style RMR interfaces. #### FEATURES - MRS: Circle Dot; Dot Only - Up to 50,000 Hours Battery Life (Setting 6) - 12 Brightness Setting: 10 DL & 2 NV Compatible - Enclosed Design & Titanium Housing - Convenient Tray Battery Compartment - Parallax-free & Unlimited Eye Relief #### OPTICAL DATA - Reticle2 MOA Dot & 32 MOA Circle - Light Wavelength650nm - Reticle ColorRed - Parallax FreeYes - Unlimited Eye ReliefYes - Magnification1x - Multi-CoatingsYes #### ELECTRONIC DATA - Power SourceSolar & Battery - Battery TypeCR1632 - Battery Life (Hours)50000 - Brightness Setting10 DL&2 NV #### PHYSICAL DATA - Window Size0.66x0.9 - Dimension (in)1.6×1.16×1.13 - Weight (oz)1.72 #### MECHANICAL DATA - Housing MaterialTitanium - Surface FinishTitanium - Adjustment per Click1 MOA - W&E Travel Range±30 MOA #### ENVIRONMENT DATA - Storage Temperature-40?\~70? - Working Temperature-30?\~60? - SubmersionIP67 - Vibration5000G **In the Box** - RMR Adapter - T10 L Key - User Manual - CR1632 Battery ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Holosun ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/holosun-he509t-rd-enclosed-reflex-optical-sight-multi-reticle#webpage","@type":"WebPage","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"HOLOSUN Reflex Optical Sight 509T Red Dot Multi 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