{"product_id":"holosun-he407k-x2-green-dot-sight-2-moa-dot-he407k-gr-x2","title":"Holosun HE407K X2 Green Dot Sight 2 MOA Dot","description":"\u003cp\u003eThe \u003cb\u003eHolosun HE407K X2 Green Dot Sight (HE407K-GR X2)\u003c\/b\u003e is a 1x open-reflex pistol green dot sight with a single \u003cb\u003e2 MOA green dot\u003c\/b\u003e on the \u003cb\u003eHolosun K (RMSc) footprint\u003c\/b\u003e, powered by a side-loading CR1632 cell rated at up to 50,000 hours.\u003c\/p\u003e\u003cp\u003eA 2 MOA dot on a small optic is the precise combination in the K-series: it covers very little of the target, so it still holds up for deliberate shots, and the green emitter reads brighter to the eye than red at the same output. The X2 generation adds Lock Mode against accidental adjustment and Shake Awake, which sleeps the reticle when the pistol is still and wakes it on movement.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHow It Compares\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eFor a larger, faster aiming point on the same footprint, the \u003ca href=\"\/products\/holosun-hs407k-x2-red-dot-sight-6-moa-dot-hs407k-x2\"\u003eHS407K X2 red dot sight with the 6 MOA dot\u003c\/a\u003e is the close-range option. For a switchable circle-dot in green, the \u003ca href=\"\/products\/holosun-he507k-x2-green-dot-sight-multi-reticle-system-he507k-gr-x2\"\u003eHE507K X2 green dot sight\u003c\/a\u003e adds the Multi-Reticle System, and the \u003ca href=\"\/products\/holosun-he507k-x2-green-dot-sight-acss-vulcan-reticle-he507k-gr-x2-acss\"\u003eHE507K X2 with the ACSS Vulcan reticle\u003c\/a\u003e uses a chevron and ring instead. On a full-size slide, the \u003ca href=\"\/products\/holosun-he407c-x2-green-dot-sight-2-moa-dot-solar-failsafe-he407c-gr-x2\"\u003eHE407C X2 green dot sight\u003c\/a\u003e is the RMR-footprint model with Solar Failsafe. Browse all \u003ca href=\"\/collections\/rmsc-footprint-red-dot-sights\"\u003eRMSc footprint red dot sights\u003c\/a\u003e and the full \u003ca href=\"\/collections\/holosun-green-dot-sights\"\u003eHolosun green dot sight\u003c\/a\u003e range.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSlimline and micro-compact pistols with an RMSc-cut slide\u003c\/li\u003e\n\u003cli\u003eSection 1 long-barrelled pistols and revolvers held on a UK firearm certificate\u003c\/li\u003e\n\u003cli\u003eShooters who want a fine aiming point on a small optic for deliberate shots\u003c\/li\u003e\n\u003cli\u003eAirsoft GBB compacts and low-mounted practice pistols\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 2 MOA green dot — a fine single aiming point that covers little of the target\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFootprint:\u003c\/b\u003e Holosun K (RMSc) footprint, for RMSc-cut slides and RMSc-pattern plates\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIllumination:\u003c\/b\u003e 12 brightness settings — 10 daylight and 2 night-vision compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectronics:\u003c\/b\u003e Shake Awake motion activation with last-setting memory\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eControls:\u003c\/b\u003e X2 Lock Mode prevents accidental brightness changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBattery:\u003c\/b\u003e side-loading CR1632 tray, up to 50,000 hours of runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdjustment:\u003c\/b\u003e 1 MOA per click windage and elevation, parallax-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHousing:\u003c\/b\u003e aluminium, open-reflex construction\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\u003eOpen reflex pistol green 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\u003e2 MOA green 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\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMagnification\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1x, parallax-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eFootprint\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHolosun K footprint (RMSc pattern)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eIllumination\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12 brightness settings — 10 daylight \/ 2 night-vision compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBattery\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCR1632 in a side-loading tray, up to 50,000 hours\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; X2 Lock Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eClick Value\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 MOA per click\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eParallax\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eParallax-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eEye Relief\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eUnlimited (non-critical eye relief)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHousing\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMPN\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHE407K-GR X2\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 HE407K-GR X2 green dot sight\u003c\/li\u003e\n\u003cli\u003eMulti-tool, lens cloth and user manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eUK Delivery \u0026amp; Support\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eEvery order is dispatched from the UK with tracked delivery, with an estimated delivery time of 7–10 working days. Our UK-based team is on hand if you have any questions about this product or your order.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIs the Holosun HE407K X2 an RMR or an RMSc footprint optic?\u003c\/b\u003e\u003cbr\u003eThe Holosun HE407K X2 Green Dot Sight uses the Holosun K footprint, which is the RMSc pattern. It fits slides cut for an RMSc optic and RMSc-pattern adapter plates, and will not sit on an RMR cut without a dedicated adapter.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWill the Holosun HE407K X2 fit a SIG P365 or a Glock 43X?\u003c\/b\u003e\u003cbr\u003eBoth of those pistols use the RMSc optic cut, which matches the Holosun K footprint on the HE407K X2, so the sight fits that cut directly. Check that your slide is the optics-ready RMSc variant before ordering.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhy choose a green dot rather than a red dot on the HE407K X2?\u003c\/b\u003e\u003cbr\u003eThe eye is more sensitive to green than to red at the same output, so the 2 MOA green dot on the Holosun HE407K X2 usually appears brighter and better defined for the same power draw. It is also the easier reticle to see for shooters with a mild red-green colour deficiency.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDoes the Holosun HE407K X2 have Shake Awake and solar power?\u003c\/b\u003e\u003cbr\u003eThe Holosun HE407K X2 has Shake Awake, which sleeps the reticle when the pistol has been still and wakes it instantly on movement. It does not have Solar Failsafe — the K-series runs from the CR1632 cell alone, with Shake Awake supporting the 50,000-hour runtime rating.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWhat battery does the Holosun HE407K X2 use and how is it changed?\u003c\/b\u003e\u003cbr\u003eThe Holosun HE407K X2 uses one CR1632 cell in a side-loading tray, so the cell can be replaced with the optic still mounted and zeroed.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIs the Holosun HE407K X2 night-vision compatible?\u003c\/b\u003e\u003cbr\u003eYes. Two of the twelve brightness settings on the Holosun HE407K X2 are night-vision compatible, so the green dot can be dimmed far enough to use behind a night vision device.\u003c\/p\u003e","brand":"Holosun","offers":[{"title":"Default Title","offer_id":58434903605592,"sku":"HE407K-GR-X2","price":289.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/2005\/3592\/files\/holosun-he407k-x2-green-dot-sight-2-moa-dot-he407k-gr-x2-1.jpg?v=1789007652","url":"https:\/\/opticstrader.co.uk\/products\/holosun-he407k-x2-green-dot-sight-2-moa-dot-he407k-gr-x2","provider":"Optics Trader","version":"1.0","type":"link"}