{"product_id":"unity-tactical-fast-absolute-riser","title":"FAST™ Absolute Riser","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/0368\/2494\/files\/FST_RSR_ABS_dis_01_600x600.jpg?v=1765090321\" alt=\"\" style=\"float: none;\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp\u003eMounting absolute co-witness sights directly to standard height receiver rails often creates severe ergonomic constraints, forcing shooters into a collapsed neck position that hampers mobility and obscures sight pictures when wearing night vision goggles or modern protective masks.\u003c\/p\u003e\n\u003cp\u003eThe Unity Tactical FAST™ Absolute Riser resolves this geometric limitation by creating an established 2.26″ optical centerline when paired with absolute co-witness rail-mounted sights, such as the EOTech® XPS Series. By elevating optics to this baseline, shooters achieve a natural \"heads-up\" posture that speeds up reticle acquisition, maintains peripheral awareness, and facilitates unhindered passive aiming through helmet-mounted night vision optics.\u003c\/p\u003e\n\u003ch6\u003eKey Features\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eTailored for Absolute Co-Witness Optics: Specially dimensioned to bring absolute co-witness sights like the EOTech® XPS series up to a 2.26″ optical centerline.\u003c\/li\u003e\n\u003cli\u003eEnhanced Heads-Up Ergonomics: Elevates line of sight to reduce neck strain and simplify target acquisition while wearing comms gear, gas masks, or NVGs.\u003c\/li\u003e\n\u003cli\u003e7075-T6 Aerospace Aluminum: CNC-machined from lightweight, heavy-duty 7075-T6 aluminum to endure extreme dynamic impacts.\u003c\/li\u003e\n\u003cli\u003eMil-Spec Hardcoat Anodized: Features a Type III hardcoat anodized finish for maximum resistance against abrasion and corrosion.\u003c\/li\u003e\n\u003cli\u003eModular Ecosystem Integration: Ships standard with a robust two cross-bolt rail clamp, supports the optional FAST™ QD Lever, and pairs cleanly with any FAST™ FTC magnifier mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eTechnical Highlights\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Unity Tactical\u003c\/li\u003e\n\u003cli\u003eProduct: FAST™ Absolute Riser\u003c\/li\u003e\n\u003cli\u003eAvailable Colors: Black, FDE\u003c\/li\u003e\n\u003cli\u003eOptical Centerline Height: 2.26\"\u003c\/li\u003e\n\u003cli\u003eRail Interface: MIL-STD M1913 Picatinny\u003c\/li\u003e\n\u003cli\u003eMaterial: 7075-T6 Aluminum\u003c\/li\u003e\n\u003cli\u003eCoating: Type III Hardcoat Anodized\u003c\/li\u003e\n\u003cli\u003eWeight: \u0026lt;3.5 oz \/ \u0026lt;99.2 g\u003c\/li\u003e\n\u003cli\u003eDimensions (W x L x H): \u0026lt;1.4 x 3.6 x 1.0 in \/ \u0026lt;3.6 x 9.1 x 2.5 cm\u003c\/li\u003e\n\u003cli\u003eCompatibility: Most absolute co-witness rail-mounted sights, such as the EOTech® XPS series and similar optics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eApplications\u003c\/h6\u003e\n\u003cp\u003eDesigned for law enforcement officers, military operators, and airsoft competitors who utilize absolute co-witness optics and demand a taller optical platform for night vision passive aiming and open-field situational awareness.\u003c\/p\u003e\n\u003ch6\u003eFAQ\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eQ: What is the difference between the FAST Optic Riser and FAST Absolute Riser?\n\u003cul\u003e\n\u003cli\u003eA: The FAST Optic Riser is intended for lower 1\/3 co-witness optics (like the EOTech EXPS series), whereas the FAST Absolute Riser is designed for lower-profile absolute co-witness optics (like the EOTech XPS series). Both result in a 2.26\" centerline height.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eQ: Does this mount support quick-detach capabilities?\n\u003cul\u003e\n\u003cli\u003eA: Yes, it ships with a standard two cross-bolt rail clamp but is fully compatible with the FAST™ QD Lever.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eQ: Can I use a magnifier with this riser?\n\u003cul\u003e\n\u003cli\u003eA: Yes, it is fully compatible with any FAST™ FTC (Flip-To-Center) magnifier mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Unity Tactical","offers":[{"title":"Black","offer_id":42853234573502,"sku":"UT102190307","price":925.0,"currency_code":"HKD","in_stock":false},{"title":"Flat Dark Earth (FDE)","offer_id":42853234606270,"sku":"UT102190313","price":925.0,"currency_code":"HKD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/0368\/2494\/files\/FST_RSR_ABS_BLK_01_SM.jpg?v=1753681324","url":"https:\/\/pts-steelshop.com\/products\/unity-tactical-fast-absolute-riser","provider":"PTS Steel Shop","version":"1.0","type":"link"}