{"product_id":"apfg-surg-style-upper-receiver-upgrade-kit-for-vfc-m4-gbb-airsoft-rifle","title":"APFG SURG Style Upper Receiver Upgrade Kit for VFC M4 GBB Airsoft Rifle","description":"\u003cp\u003eFor the discerning airsoft enthusiast looking to elevate their VFC M4 Gas Blow Back Rifle to the next level of tactical sophistication, the APFG SURG Style Upper Receiver Upgrade Kit presents a compelling and comprehensive solution. This meticulously crafted kit transforms the familiar platform into a striking replica inspired by modern military SURG (Suppressed Upper Receiver Group) configurations, combining aggressive aesthetics with robust, functional design.\u003cbr\u003eAt the heart of this transformation is a suite of precision-machined metal components finished in a durable and appealing FDE (Flat Dark Earth) color. The foundation is a CNC-machined 6061 aluminum upper receiver, featuring a continuous Picatinny rail along its top for seamless optics mounting. This receiver is not just a shell; it incorporates finely detailed elements that speak to its quality, including a functional metal charging handle, a spring-loaded metal dust cover, and a genuine steel forward assist, ensuring the bolt carrier group operates as intended within a housing that looks the part.\u003cbr\u003eThe kit?s defining feature is the substantial 185mm SURG-style suppressor. With a commanding 64mm diameter and a 14mm CCW thread for easy attachment, this isn't just a barrel extension. It features a dummy hexagonal heat shield visible through its ports, faithfully recreating the look of a real-world suppressor designed for high-volume fire. Paired seamlessly with this is the 257mm MCX-style SURG handguard. Constructed from metal and utilizing the M-Lok system for accessory attachment, it provides ample real estate for grips, lights, and lasers. Adding to its tactical versatility are steel sling sockets integrated on both sides, allowing for ambidextrous sling mounting.\u003cbr\u003eBeneath this monolithic upper assembly lies a precision inner barrel measuring 300mm, ensuring consistent accuracy and gas efficiency. This is housed within a 240mm metal outer barrel, which is complemented by a metal dummy gas block that completes the realistic profile of the rifle's front end.\u003cbr\u003eRounding out the kit?s functionality and adaptability is the stock assembly. It features a polymer MCX-style folding and retractable stock, which provides the comfort and adjustability needed for various shooting stances and equipment. The stock is mounted on a metal stock pipe and a robust, foldable adapter, which itself incorporates steel sling sockets on both sides. This ensures that whether the stock is folded for compact storage or extended for use, a sling attachment point is always readily available.\u003cbr\u003eDesigned specifically for the VFC M4 Gas Blow Back system, the APFG SURG Style Upgrade Kit delivers a cohesive and high-performance package. From the steel-forward assist to the intricately designed suppressor and ambidextrous sling mounts, every component works in harmony to create an airsoft rifle that is as formidable in appearance as it is reliable in the field.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eKey Feature\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMetal Construction FDE Color Upper Receiver Upgrade Kit\u003c\/li\u003e\n\u003cli\u003eSURG Style Kit\u003c\/li\u003e\n\u003cli\u003eMetal 185mm SRUG Suppressor With Dummy hexagonal heat shield (Diameter: 64mm\/ 14mm CCW Thread)\u003c\/li\u003e\n\u003cli\u003eMetal 257mm M Lok System MCX SURG Handguard With Steel Sling Socket on Both\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCNC 6061 Aluminum Receiver With Picatinny Rail on Top\u003c\/li\u003e\n\u003cli\u003eMetal 240mm Outer Barrel With Metal Dummy Gas Block\u003c\/li\u003e\n\u003cli\u003ePolymer MCX Style Folding \u0026amp; Retractable Stock With Metal Stock Pipe \r\n\u0026amp; Stock Foldable Adapter (Steel Sling Socket on both)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMetal 300mm Inner Barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style='color: rgb(15, 17, 21); font-family: quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Oxygen, Ubuntu, Cantarell, \"Open Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;'\u003eIt incorporates finely detailed metal components such as\u003c\/span\u003e, Metal Charging Handle, Metal Dust Cover, Steel Forward Assist, HOP-UP Set, Bolt Carrier Ggroup\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSuitable For VFC M4 Gas Blow Back GBB Airsoft Rifle\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APFG","offers":[{"title":"Default Title","offer_id":47947276681444,"sku":"APFG-K-005","price":519.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/1325\/2580\/files\/APFG-K-005-1e.jpg?v=1771838350","url":"https:\/\/www.ehobbyasia.com\/products\/apfg-surg-style-upper-receiver-upgrade-kit-for-vfc-m4-gbb-airsoft-rifle","provider":"eHobbyAsia","version":"1.0","type":"link"}