{"product_id":"5ku-m4-aeg-ris-1913-rail-stock-base-adapter-black","title":"5KU M4 AEG RIS \/ 1913 Rail Stock Base Adapter - Black","description":"\u003ch2\u003e5KU M4 Receiver End Plate with RIS Adapter\u003c\/h2\u003e \u003cp\u003eThe \u003cstrong\u003e5KU M4 Receiver End Plate with RIS Adapter\u003c\/strong\u003e is a compact and durable upgrade for AEG M4\/AR15 platforms, designed to convert a TM-standard M4 receiver into a modern \u003cstrong\u003eM1913 \/ RIS stock mounting interface\u003c\/strong\u003e.\u003c\/p\u003e \u003cp\u003ePerfect for players who want to install \u003cstrong\u003e1913 rail-mounted stocks\u003c\/strong\u003e or run a lightweight stockless CQB setup, this CNC-machined aluminum adapter gives your airsoft rifle a cleaner, more modular configuration without adding unnecessary weight.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRIS \/ 1913 stock compatibility:\u003c\/strong\u003e accepts M1913-style folding or compact stock systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual-use design:\u003c\/strong\u003e allows stock-mounted or stockless pistol-style configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCNC aluminum construction:\u003c\/strong\u003e strong, lightweight and resistant to field use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTM-standard M4 fitment:\u003c\/strong\u003e designed for AEG M4 \/ AR15 receivers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact 50 g design:\u003c\/strong\u003e improves maneuverability without unbalancing the replica.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThis adapter is ideal for custom M4 AEG builds, CQB rifles, PDW conversions and modern MCX\/MPX-style setups. Explore more upgrade options in our \u003ca href=\"\/en-de\/collections\/external-parts\"\u003eairsoft external parts\u003c\/a\u003e collection or complete your rifle build with items from \u003ca href=\"\/en-de\/collections\/airsoft-accessories\"\u003eairsoft accessories\u003c\/a\u003e.\u003c\/p\u003e \u003ch3\u003ePackage Includes\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e5KU AEG M4 receiver end plate with RIS \/ M1913 adapter\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003ctable\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5KU\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM4 Receiver End Plate with RIS Adapter\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCNC-machined aluminum\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 g\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAEG M4 \/ AR15, TM standard\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRIS \/ 1913 \/ M1913 stock adapter\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody \/ Receiver Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/table\u003e \u003cp\u003e\u003c\/p\u003e","brand":"5KU Airsoft","offers":[{"title":"Default Title","offer_id":52703081267538,"sku":"5KU42","price":14.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8454\/7507\/files\/67899.jpg?v=1771027653","url":"https:\/\/airsoftmania.eu\/en-de\/products\/5ku-m4-aeg-ris-1913-rail-stock-base-adapter-black","provider":"Airsoft Mania Europe","version":"1.0","type":"link"}