{"product_id":"vfc-sig-mcx-foldable-stock-ssg-hpa-m4","title":"VFC Sig MCX Foldable Stock SSG \/ HPA M4","description":"\u003cp\u003eA VFC Sig MCX on a foldable stock, offered two ways.\u003c\/p\u003e\u003cp\u003eAs an \u003cstrong\u003eSSG\u003c\/strong\u003e, fully built and tuned by Nick at ANS. Or with a \u003cstrong\u003ePolarStar HPA engine\u003c\/strong\u003e, fully built and tuned in house by KA Tech.\u003c\/p\u003e\u003cp\u003eComes with all attachments shown. No magazine or batteries included.\u003c\/p\u003e","brand":"KA Tech Airsoft ","offers":[{"title":"SSG — built by Nick (ANS)","offer_id":48788579254306,"sku":null,"price":800.0,"currency_code":"USD","in_stock":true},{"title":"PolarStar F2 — built by KA Tech","offer_id":48788621197346,"sku":null,"price":1300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPTImageSep18_2026_06_44_29PM_1.png?v=1789808286","url":"https:\/\/www.katechairsoft.com\/products\/vfc-sig-mcx-foldable-stock-ssg-hpa-m4","provider":"KA Tech Airsoft ","version":"1.0","type":"link"}