{"product_id":"shs-mannanpaa-ja-sylinterinpaa-versio-3","title":"SHS Piston head and cylinder head, version 3 (silent head set)","description":"\u003cp\u003eThe SHS piston head and cylinder head form a \u003cstrong\u003eSilent Head Set for Version 3 gearboxes\u003c\/strong\u003e. Version 3 gearboxes are used, for example, in many AK-series electric airsoft guns.\u003c\/p\u003e\n\u003ch3\u003eShaped piston head and cylinder head\u003c\/h3\u003e\n\u003cp\u003eIn the Silent Head Set, the piston head features a protruding, shaped impact surface that matches the corresponding shape of the cylinder head. As the piston moves forward, the protruding section of the piston head enters the center section of the cylinder head just before the end of the stroke. The purpose of this design is to \u003cstrong\u003ecushion the impact between the piston head and cylinder head and alter the gearbox operating sound\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe piston head and cylinder head are designed to work together, so they are best used as a matched pair. The Silent design differs from a conventional flat piston head and cylinder head combination and provides an alternative solution for building the compression system of a Version 3 gearbox.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility: Version 3 gearboxes\u003c\/li\u003e\n\u003cli\u003eSuitable for many AK-series electric airsoft guns\u003c\/li\u003e\n\u003cli\u003eDesign: Silent Head Set\u003c\/li\u003e\n\u003cli\u003eShaped piston head with matching cylinder head\u003c\/li\u003e\n\u003cli\u003eDesigned to be used as a matched pair\u003c\/li\u003e\n\u003cli\u003eManufacturer: SHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSHS Silent piston head\u003c\/li\u003e\n\u003cli\u003eSHS Silent cylinder head, Version 3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHS","offers":[{"title":"Default Title","offer_id":54236808249692,"sku":"5902543125736","price":18.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1152206659_1.jpg?v=1743368555","url":"https:\/\/itomairsoft.com\/en-de\/products\/shs-mannanpaa-ja-sylinterinpaa-versio-3","provider":"Atom Airsoft","version":"1.0","type":"link"}