{"product_id":"echo1-m4-metal-1pc-hop-up-chamber-with-bucking","title":"Echo1 M4 Metal 1pc Hop Up Chamber with Bucking","description":"\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul class=\"productfeatures\"\u003e\n\u003cli\u003eHeavy duty aluminum construction\u003c\/li\u003e\n\u003cli\u003eTM spec 1 piece deisgn\u003c\/li\u003e\n\u003cli\u003eComplete drop-in replacement unit\u003c\/li\u003e\n\u003cli\u003eBucking and nub included\u003c\/li\u003e\n\u003cli\u003eFactory direct OEM replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eApplication:\u003c\/b\u003e\u003cspan\u003e For M4 \/ M16 and Other Compatible Ver.2 Airsoft AEGs\u003c\/span\u003e\u003cbr\u003e\u003cb\u003eMaterial:\u003c\/b\u003e\u003cspan\u003e Aluminum Alloy, Polycarbonate, Rubber\u003c\/span\u003e\u003cbr\u003e\u003cb\u003eType:\u003c\/b\u003e\u003cspan\u003e One Piece\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e\u003cspan\u003e Echo1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e! Hopup unit may require assembling\u003c\/em\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ECHO1 \/ JAG","offers":[{"title":"Default Title","offer_id":51488093733152,"sku":"CFA50093","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/9833\/1424\/files\/CFA50093.jpg?v=1776281554","url":"https:\/\/contactfrontairsoft.com\/products\/echo1-m4-metal-1pc-hop-up-chamber-with-bucking","provider":"Contact Front Airsoft \u0026 Paintball","version":"1.0","type":"link"}