{"title":"Aluminium CZ 457 Picatinny rails","description":"\u003cp\u003e\u003cstrong\u003eAluminum CZ 457 Picatinny rails\u003c\/strong\u003e give your 457 a universal Picatinny base while keeping weight down—ideal for rimfire builds and compact optics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy aluminum?\u003c\/strong\u003e light, corrosion-resistant, often offered in hard-anodized finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOA options:\u003c\/strong\u003e choose \u003cem\u003e0 MOA\u003c\/em\u003e for general use or \u003cem\u003e20 MOA\u003c\/em\u003e for added elevation at distance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e made for the \u003cem\u003eCZ 457\u003c\/em\u003e receiver (11 mm dovetail clamp or screw-on, per the manufacturer).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstall tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDegrease rail, receiver and screws; apply \u003ca title=\"Loctite threadlocker\" href=\"\/products\/threadlocker-loctite-0-5-ml\"\u003eLoctite threadlocker\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque to spec\u003c\/strong\u003e in a criss-cross pattern; witness-mark and recheck after your first range session.\u003c\/li\u003e\n\u003cli\u003eVerify screw \u003cstrong\u003elength\/pitch\u003c\/strong\u003e—no bolt or barrel interference.\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"cz-457-picatinny-rail","title":"CZ 457 Picatinny rail","description":"\u003cp\u003ePicatinny rail [scope base] for installation of scope rings with Picatinny interface.\u003c\/p\u003e\n\u003cp\u003eFull list of compatible CZ models is below.\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eoriginal CZ product\u003c\/li\u003e\n\u003cli\u003emade of aluminium\u003c\/li\u003e\n\u003cli\u003emade in Czech republic\u003c\/li\u003e\n\u003cli\u003escrews included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTorque\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eM5 - 1.5 Nm\u003c\/li\u003e\n\u003cli\u003eM4 - 1 Nm\u003c\/li\u003e\n\u003cli\u003eM3 - 0.5 Nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CZ","offers":[{"title":"Default Title","offer_id":51884583911704,"sku":"1070-9057","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9918\/4408\/files\/cz_457_picatinny_rail_2261.jpg?v=1774914770"},{"product_id":"cz-457-picatinny-rail-25-moa","title":"CZ 457 Picatinny rail | 25 MOA","description":"\u003cp\u003ePicatinny rail [scope base] for installation of scope rings with Picatinny interface.\u003c\/p\u003e\n\u003cp\u003eFull list of compatible CZ models is below.\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eoriginal CZ product\u003c\/li\u003e\n\u003cli\u003emade of aluminium\u003c\/li\u003e\n\u003cli\u003emade in Czech republic\u003c\/li\u003e\n\u003cli\u003escrews included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTorque\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eM5 - 1.5 Nm\u003c\/li\u003e\n\u003cli\u003eM4 - 1 Nm\u003c\/li\u003e\n\u003cli\u003eM3 - 0.5 Nm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CZ","offers":[{"title":"Default Title","offer_id":51884584042776,"sku":"1070-9058","price":90.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9918\/4408\/files\/cz_457_picatinny_rail___25_moa_2260.jpg?v=1774914771"},{"product_id":"cz-457-picatinny-rail-ts","title":"CZ 457 Picatinny rail [Toni]","description":"\u003cp\u003ePicatinny rail [scope base] for installation of scope rings with Picatinny interface.\u003c\/p\u003e\n\u003cp\u003eFull list of compatible CZ models is below.\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eoriginal Toni System product\u003c\/li\u003e\n\u003cli\u003emade of aluminium\u003c\/li\u003e\n\u003cli\u003emade in Italy\u003c\/li\u003e\n\u003cli\u003escrews included\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Toni System","offers":[{"title":"Default Title","offer_id":51884637323544,"sku":"W123N","price":85.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9918\/4408\/files\/CZ_457_Picatinny_rail_Toni.jpg?v=1774914890"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9918\/4408\/collections\/cz_457_picatinny_rail___25_moa_2260.jpg?v=1782980107","url":"https:\/\/cz-parts.ca\/collections\/aluminium-cz-457-picatinny-rails.oembed","provider":"CZ Parts","version":"1.0","type":"link"}