{"product_id":"reptilia-rmu-magnifier-riser-0-39","title":"Reptilia RMU Magnifier Riser 0.39\" for 3x \u0026 6x Magnifiers","description":"\u003cp\u003eThe Reptilia RMU Mount 0.39in is a Picatinny riser for magnifiers, lifting a 3x or 6x magnifier in its original mount so its optical centre lines up with a red dot sitting at 1.93in.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eYour dot is at 1.93in and your magnifier is at 1.54in. This is the 0.39in that closes the gap.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMost 3x and 6x magnifiers ship in a flip-to-side mount built around the older 1.54in sightline. Put one behind a red dot at 1.93in and the two no longer share an optical axis — you get a partial picture, or you tip your head to find the centre. Reptilia's answer is a dedicated riser that raises the magnifier and its own mount by exactly the difference.\u003c\/p\u003e\u003cp\u003eIt is machined from billet 7075-T6 aluminium with a Milspec Type III hard anodised finish and weighs 51 g (1.8 oz). This is not the same part as Reptilia's 0.625in RMU riser, which exists to raise a whole holographic sight — different lift, different job. Made in the USA.\u003c\/p\u003e\u003ch3\u003eWhy shooters choose the RMU Mount 0.39\"\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifts a magnifier by 0.39in\u003c\/strong\u003e — the difference between a 1.54in magnifier mount and a 1.93in red dot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps your existing mount\u003c\/strong\u003e — the magnifier stays in the flip-to-side mount it came with\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor 3x and 6x magnifiers\u003c\/strong\u003e — the sizes Reptilia publish this riser for\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e51 g (1.8 oz)\u003c\/strong\u003e — billet 7075-T6 aluminium, Milspec Type III hard anodised\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical axes aligned\u003c\/strong\u003e — a full picture through the magnifier instead of a head-tilt to find the centre\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat the RMU Mount 0.39\" fits\u003c\/h3\u003e\u003cp\u003eFits a 3x or 6x magnifier in its original Picatinny mount, on any M1913 Picatinny rail behind a red dot mounted at 1.93in. It raises the magnifier and its own mount together — it does not replace the magnifier mount. Pair it with any of Reptilia's 1.93in DOT Mounts, such as the \u003ca href=\"\/products\/reptilia-dot-mount-aimpoint-micro-1-93\"\u003eAimpoint Micro\u003c\/a\u003e, \u003ca href=\"\/products\/reptilia-dot-mount-trijicon-rmr-sro-1-93\"\u003eTrijicon RMR\/SRO\u003c\/a\u003e or \u003ca href=\"\/products\/reptilia-dot-mount-holosun-aems-1-93\"\u003eHolosun AEMS\u003c\/a\u003e versions. If what you want to raise is a whole holographic sight with an integral base, the \u003ca href=\"\/products\/reptilia-rmu-optic-riser-0-625\"\u003eRMU Mount 0.625in\u003c\/a\u003e is the other part in this family.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePlatform\u003c\/th\u003e\n\u003ctd\u003eAR-15 \/ M4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003ctd\u003e3x and 6x magnifiers in their original Picatinny mounts, on any M1913 Picatinny rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eMagnifier riser — adds 0.39in (9.9 mm) of height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eBillet 7075-T6 aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eMilspec Type III hard anodised — Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e51 g (1.8 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount interface\u003c\/th\u003e\n\u003ctd\u003eM1913 Picatinny, rail on top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMade in\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eReptilia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMPN\u003c\/th\u003e\n\u003ctd\u003e100-291\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003eOne part, one job: put the magnifier back on the dot's axis. \u003cstrong\u003eOrder the RMU Mount 0.39\" today\u003c\/strong\u003e — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExplore more:\u003c\/strong\u003e \u003ca href=\"\/collections\/ar-15-parts-accessories\"\u003eAR-15 Parts \u0026amp; Accessories\u003c\/a\u003e, \u003ca href=\"\/collections\/optic-mounts\"\u003eScope Mounts \u0026amp; Optic Risers\u003c\/a\u003e or browse all \u003ca href=\"\/collections\/reptilia\"\u003eReptilia\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reptilia","offers":[{"title":"Default Title","offer_id":60873764536654,"sku":"100-291","price":109.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1081\/3223\/7646\/files\/reptilia-rmu-magnifier-riser-0-39-black.jpg?v=1789880803","url":"https:\/\/onyxarmaments.co.uk\/products\/reptilia-rmu-magnifier-riser-0-39","provider":"Onyx Armaments","version":"1.0","type":"link"}