{"product_id":"tacgleparal-rail-mount-scope-base-for-g3-mp5-picatinny-rail-mount-adapter","title":"G3 \/ MP5 Picatinny Rail Mount Scope Base — 20mm Aluminum Adapter with 180° Rotating Claw","description":"\u003cp\u003eA precision-machined scope base adapter purpose-built for G3 and MP5 series platforms. Converts your receiver to a standard 20mm Picatinny rail, enabling direct mounting of scopes, red dot sights, and other optics — with a 180° rotating claw for flexible positioning.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with G3 and MP5 series receivers\u003c\/li\u003e\n\u003cli\u003eConverts to standard 20mm Picatinny rail — supports scopes, red dots, and reflex sights\u003c\/li\u003e\n\u003cli\u003e180° rotating claw mount for flexible optic positioning\u003c\/li\u003e\n\u003cli\u003eLightweight aluminum alloy construction with matte black anodized finish\u003c\/li\u003e\n\u003cli\u003eRock-solid Picatinny interface — snug, rattle-free hold for optics under recoil\u003c\/li\u003e\n\u003cli\u003eIncludes 4 screws and hex nuts; Allen key installation (insert long side for reliable torque)\u003c\/li\u003e\n\u003cli\u003eWeighs just 63g — minimal impact on platform balance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNote: Minor fitting adjustments may be required to accommodate slight variations between individual firearm models.\u003c\/em\u003e\u003c\/p\u003e","brand":"Castellan","offers":[{"title":"Default Title","offer_id":43476250492991,"sku":"G0031-2","price":4.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2876\/5247\/files\/61_a3aad056-c56f-4ac4-a9df-f003ad070434.jpg?v=1782892839","url":"https:\/\/www.castellan.cn\/products\/tacgleparal-rail-mount-scope-base-for-g3-mp5-picatinny-rail-mount-adapter","provider":"Castellan","version":"1.0","type":"link"}