{"product_id":"jg-m4-m16-v2-gearbox","title":"JG M4 \/ M16 V2 Gearbox","description":"Jing Gong M4 \/ M16 V2 Gear box\u003cbr\u003e\u003cbr\u003e\r\nReplacement complete version 2 gearbox for M4 series AEG. It fits into most brands as a drop in replacement, but may not fit some. The FPS as standard are quite high (400fps) we recommend getting a lower power spring to change out before installing it into your gun.","brand":"Socom Tactical Airsoft","offers":[{"title":"Default Title","offer_id":53460070367579,"sku":"A-X121","price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/3888\/1627\/files\/jg-m4-m16-v2-gearbox-jing-gong-jg-works.jpg?v=1782611556","url":"https:\/\/trandnova.com\/it\/products\/jg-m4-m16-v2-gearbox","provider":"Trand Nova","version":"1.0","type":"link"}