{"product_id":"holosun-eps-core","title":"Holosun EPS Core | Enclosed K-Footprint Pistol Optic | Granite Ridge Defense","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEPS CORE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edelivers the wide viewing performance of a full-size EPS lens in a compact RMSc-footprint optic built for slim pistols and concealed-carry setups.\u003c\/p\u003e\n\u003cp\u003eDesigned with an enclosed emitter and intelligent brightness control, it provides a clear, consistent sight picture while maintaining the durability and reliability shooters expect from the EPS platform.\u003c\/p\u003e\n\u003cp\u003e→\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMulti-Reticle System or 3 MOA Dot\u003c\/strong\u003e\u003cbr\u003eSelectable\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2 MOA dot, 32 MOA circle, or circle-dot combination\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor precision aiming or rapid target acquisition on the MRS, 3 MOA dot on the 3 MOA version.\u003c\/p\u003e\n\u003cp\u003e→\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFull-Size EPS Viewing Lens\u003c\/strong\u003e\u003cbr\u003eExpanded viewing window delivers a larger sight picture while maintaining a compact footprint for slim pistols.\u003c\/p\u003e\n\u003cp\u003e→\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEnclosed Emitter Design\u003c\/strong\u003e\u003cbr\u003eSealed housing protects the emitter from dust, debris, and moisture for dependable performance.\u003c\/p\u003e\n\u003cp\u003e→\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eShake Awake\u003c\/strong\u003e\u003cbr\u003eSolar backup supports reticle performance on the MRS while motion activation keeps the optic instantly ready.\u003c\/p\u003e\n\u003cp\u003e→\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSide-Loading CR1620 Battery\u003c\/strong\u003e\u003cbr\u003eBattery replacement without removing the optic, with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eup to 50,000 hours of runtime\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e→\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCarry-Ready Durability \u0026amp; RMSc Footprint\u003c\/strong\u003e\u003cbr\u003e6061-T6 aluminum housing with\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003eIPX8 waterproofing\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5000G vibration resistance\u003c\/strong\u003e, compatible with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRMSc footprint slim-slide pistols\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eGranite Ridge's Take\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Holosun EPS Core brings the full-size EPS viewing window into a compact K-footprint housing designed for slim pistols and carry-oriented setups. That makes it an appealing middle ground for shooters who want a larger sight picture without moving to a wider full-size mounting footprint. The EPS Core is offered in red, green and gold reticle colors, with either a simple 3 MOA dot or Holosun’s Multi-Reticle System depending on the model. Its enclosed-emitter design keeps the sighting system protected from dust, debris and moisture while maintaining a low-profile carry format.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBuying \u0026amp; Compatibility Notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe EPS Core uses Holosun’s K\/RMSc-style footprint, so confirm whether your slide accepts that footprint directly or requires an adapter plate. All EPS Core models use the full-size EPS lens, a side-loading CR1620 battery, Shake Awake and an automatic-brightness system. MRS versions add selectable 2 MOA dot, 32 MOA circle and circle-dot reticles plus Solar Failsafe; 3 MOA models keep the reticle simpler. If you are comparing it with the standard EPS, the EPS Core is aimed more directly at slim-slide compatibility while retaining a larger viewing window.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eShop Related Gear\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAlso explore \u003c\/span\u003e\u003ca href=\"https:\/\/graniteridgedefense.com\/collections\/pistol-optics\"\u003e\u003cspan\u003ePistol Optics\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/graniteridgedefense.com\/collections\/adapter-plates\"\u003e\u003cspan\u003eOptic Adapter Plates\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/graniteridgedefense.com\/products\/holosun-eps\"\u003e\u003cspan\u003eHolosun EPS\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003ca href=\"https:\/\/graniteridgedefense.com\/products\/holosun-eps-carry\"\u003e\u003cspan\u003eHolosun EPS Carry\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for compatible options, comparisons, and related products.\u003c\/span\u003e\u003c\/p\u003e","brand":"Holosun","offers":[{"title":"3 MOA \/ Red","offer_id":52354993160488,"sku":"EPS-CORE-RD-3","price":229.99,"currency_code":"USD","in_stock":true},{"title":"3 MOA \/ Gold","offer_id":52354993193256,"sku":"EPS-CORE-GD-3","price":229.99,"currency_code":"USD","in_stock":false},{"title":"3 MOA \/ Green","offer_id":52354993226024,"sku":"EPS-CORE-GR-3","price":239.99,"currency_code":"USD","in_stock":false},{"title":"MRS \/ Red","offer_id":52354993258792,"sku":"EPS-CORE-RD-MRS","price":279.99,"currency_code":"USD","in_stock":true},{"title":"MRS \/ Gold","offer_id":52354993291560,"sku":"EPS-CORE-GD-MRS","price":279.99,"currency_code":"USD","in_stock":false},{"title":"MRS \/ Green","offer_id":52354993324328,"sku":"EPS-CORE-GR-MRS","price":299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/8675\/2552\/files\/HSEPS-CORE-GD-3_1_HR.jpg?v=1788913832","url":"https:\/\/graniteridgedefense.com\/products\/holosun-eps-core","provider":"Granite Ridge Defense","version":"1.0","type":"link"}