{"product_id":"hephaestus-hk417-improved-buffer","title":"Upgraded Buffer for HK417 Umarex\/VFC GBB","description":"\u003cp\u003eAluminum buffer CNC-machined with a steel weight insert and spring.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreases recoil,\u003c\/li\u003e\n\u003cli\u003eprovides a sharper recoil impulse and reduces bolt carrier bounce,\u003c\/li\u003e\n\u003cli\u003ewithout sacrificing gas efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe src=\"\/\/www.youtube.com\/embed\/jzSMfKfVKQ4?si=MlhKZqSmtJ9MPpvT\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Hephaestus","offers":[{"title":"Default Title","offer_id":52550815678805,"sku":"SP-hep-HEP-VFC-001","price":58.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/hep-vfc-001-1_0064447f-49dd-46ee-adda-887fc1947100.jpg?v=1771972248","url":"https:\/\/www.skirmshop.es\/en-us\/products\/hephaestus-hk417-improved-buffer","provider":"Skirmshop Spain","version":"1.0","type":"link"}