{"product_id":"ka-tech-mk18-dark-earth-polarstar-fusion-hpa-m4","title":"MK18 Dark Earth Polarstar Fusion HPA M4","description":"\u003ch3\u003eKA Tech MK18 Dark Earth Polarstar Fusion HPA M4\u003c\/h3\u003e\u003cp\u003eThis is a pristinely serviced and tuned rifle from KA Tech. Shoots 400 FPS at 65 PSI, which is completely unheard of. Combined with a foam-filled suppressor, this rifle has the capability of being dead silent while delivering the highest caliber of performance offered in airsoft. The speed trigger lets you put BBs downfield fast — all wrapped up in one solid, easy-to-use package.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePre-owned, in very good condition.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: the suppressor foam insert is sold separately — \u003ca href=\"https:\/\/www.katechairsoft.com\/products\/airsoft-mock-suppressor-foam-set\"\u003egrab it here\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eOne-of-one build — once it's gone, it's gone. HPA tank not included.\u003c\/p\u003e","brand":"KA Tech","offers":[{"title":"Default Title","offer_id":46259363086370,"sku":"KAT-MS-MK18-DE1","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_Aug_5_2026_09_52_53_AM_1_35378939-0827-4853-850a-7a14afb0640b.png?v=1786080374","url":"https:\/\/www.katechairsoft.com\/products\/ka-tech-mk18-dark-earth-polarstar-fusion-hpa-m4","provider":"KA Tech Airsoft ","version":"1.0","type":"link"}