{"product_id":"holosun-hs515cm-red-dot-sight-multi-reticle-system-solar-qd-hs515cm","title":"Holosun HS515CM Red Dot Sight Multi-Reticle System Solar QD – HS515CM","description":"\u003cp\u003eThe \u003cb\u003eHolosun HS515CM Red Dot Sight (HS515CM)\u003c\/b\u003e is a 1x micro rifle red dot sight with the \u003cb\u003eMulti-Reticle System\u003c\/b\u003e — a 2 MOA red dot, a 65 MOA circle, or both together as a circle-dot — behind a 0.78 in (19.8 mm) window, on a \u003cb\u003equick-detach Picatinny mount\u003c\/b\u003e at 1.63 in (41.4 mm) lower-1\/3 co-witness. UPC 605930624700.\u003c\/p\u003e\u003cp\u003eIt is the duty-grade micro in the 515 series and it arrives ready for hard use rather than needing parts added: the QD lever mounts and remounts it on any Picatinny rail, and rotating protective lens caps with an anti-reflection kill flash guard the glass and stop the front lens flaring back at you. The Multi-Reticle System covers both speed and precision, Solar Failsafe backs up the CR2032 for up to 50,000 hours with Shake Awake, and the 7075 aluminium housing carries a MAO finish rated IP68 and IPX8.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHow It Compares\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eFor the same optic in a lighter, stronger titanium housing, the \u003ca href=\"\/products\/holosun-hs515gm-red-dot-sight-multi-reticle-system-titanium-qd-hs515gm\"\u003eHS515GM titanium red dot sight\u003c\/a\u003e weighs 3.74 oz. For a fully enclosed sight instead of an open emitter, the \u003ca href=\"\/products\/holosun-he512t-red-dot-sight-multi-reticle-system-titanium-he512t-rd\"\u003eHE512T red dot sight\u003c\/a\u003e seals the emitter in titanium. For a wide-window open reflex sight, see the \u003ca href=\"\/products\/holosun-hs510c-red-dot-sight\"\u003eHS510C red dot sight\u003c\/a\u003e. At 1.63 in it pairs with lower-1\/3 magnifiers such as the \u003ca href=\"\/products\/holosun-hm3x-micro-3x-magnifier-flip-to-side-qd-hm3x-micro\"\u003eHM3X-Micro 3x magnifier\u003c\/a\u003e. Browse all \u003ca href=\"\/collections\/holosun-rifle-red-dot-sights\"\u003eHolosun rifle red dot sights\u003c\/a\u003e and our \u003ca href=\"\/collections\/straight-pull-rifle-optics\"\u003estraight-pull rifle optics\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCivilian Service Rifle and practical rifle on straight-pull AR-pattern carbines\u003c\/li\u003e\n\u003cli\u003eBuilds that need a quick-detach mount and returnable zero between rifles\u003c\/li\u003e\n\u003cli\u003ePractical shotgun and 3-Gun, where the 65 MOA circle drives fast close hits\u003c\/li\u003e\n\u003cli\u003ePistol-calibre carbines and rimfire rifles running a Picatinny rail\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eReticle:\u003c\/b\u003e red Multi-Reticle System — selectable 2 MOA dot, 65 MOA circle, or circle-dot\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEmitter:\u003c\/b\u003e 650 nm red LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWindow:\u003c\/b\u003e 0.78 in (19.8 mm) diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMount:\u003c\/b\u003e quick-detach Picatinny mount at 1.63 in (41.4 mm) lower-1\/3 co-witness\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLens protection:\u003c\/b\u003e rotating protective lens caps with an anti-reflection kill flash\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectronics:\u003c\/b\u003e Solar Failsafe supplemental power plus Shake Awake motion activation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBattery:\u003c\/b\u003e CR2032, up to 50,000 hours of runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHousing:\u003c\/b\u003e 7075 aluminium with a MAO finish, rated IP68 and IPX8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eOptic Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMicro rifle red dot sight, 1x (non-magnified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eReticle\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-Reticle System — 2 MOA dot \/ 65 MOA circle \/ circle-dot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eReticle Colour\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLight Source\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e650 nm red LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWindow Size\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.78 in (19.8 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMount\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eQuick-detach Picatinny, 1.63 in (41.4 mm) lower-1\/3 co-witness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLens Caps\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eRotating protective caps with anti-reflection kill flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBattery\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCR2032, up to 50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePower\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery with Solar Failsafe supplemental power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePower Management\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eShake Awake motion activation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHousing \/ Finish\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e7075 aluminium, MAO finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWater Resistance\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIP68 \/ IPX8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDimensions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.75 × 1.43 × 1.63 in (70 × 36 × 41 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMPN \/ UPC\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHS515CM \/ 605930624700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cb\u003eWhat's Included\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHolosun HS515CM red dot sight with quick-detach Picatinny mount\u003c\/li\u003e\n\u003cli\u003eRotating protective lens caps with kill flash\u003c\/li\u003e\n\u003cli\u003eMulti-tool, lens cloth and user manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eWarranty\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eCovered by Holosun's manufacturer warranty, handled in the UK by Xtreme Tactical.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUK Delivery \u0026amp; Support\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eUK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and Holosun's warranty.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat mount does the Holosun HS515CM come with?\u003c\/b\u003e\u003cbr\u003eThe Holosun HS515CM Red Dot Sight is supplied with a quick-detach Picatinny mount that sets the reticle at 1.63 in (41.4 mm), which is lower-1\/3 co-witness height on an AR-pattern rifle. No separate mount is needed.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat is the kill flash on the Holosun HS515CM?\u003c\/b\u003e\u003cbr\u003eThe Holosun HS515CM ships with rotating protective lens caps that include an anti-reflection kill flash. It sits over the objective and prevents light reflecting off the front lens back towards the shooter or outwards, while the caps themselves protect the glass.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWill the Holosun HS515CM work with a magnifier?\u003c\/b\u003e\u003cbr\u003eYes. At 1.63 in (41.4 mm) the Holosun HS515CM sits at lower-1\/3 height, which matches lower-1\/3 magnifiers such as the Holosun HM3X-Micro on the same rail.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat reticle options does the Holosun HS515CM have?\u003c\/b\u003e\u003cbr\u003eIt uses the Multi-Reticle System, which switches between a 2 MOA red dot on its own, a 65 MOA circle on its own, and both together as a circle-dot.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat battery does the Holosun HS515CM use?\u003c\/b\u003e\u003cbr\u003eThe Holosun HS515CM runs on a CR2032 cell, with Solar Failsafe supplementing it from ambient light and Shake Awake sleeping the reticle when the rifle is still, for a rated runtime of up to 50,000 hours.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIs the Holosun HS515CM waterproof?\u003c\/b\u003e\u003cbr\u003eYes. The Holosun HS515CM is rated IP68 and IPX8 in a 7075 aluminium housing with a MAO finish, covering dust ingress and immersion in water.\u003c\/p\u003e","brand":"Holosun","offers":[{"title":"Default Title","offer_id":58206604427638,"sku":"HS515CM","price":349.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0337\/3216\/5771\/files\/holosun-hs515cm-red-dot-sight-multi-reticle-system-solar-qd-hs515cm-1.jpg?v=1785205451","url":"https:\/\/xtremetactical.co.uk\/products\/holosun-hs515cm-red-dot-sight-multi-reticle-system-solar-qd-hs515cm","provider":"Xtreme Tactical","version":"1.0","type":"link"}