Golden Eagle F6604 M4A1 Carbine AEG Airsoft Rifle w/ Metal Gearbox
The Golden Eagle F6604 M4A1 Carbine AEG Airsoft Rifle w/ Metal Gearbox is a high-output electric automatic platform designed for players who want strong field presence and dependable performance. Built around a redesigned M4A1-style configuration, it features an enhanced full metal gearbox intended to deliver consistent operation and long-term durability. Firing modes include semi-automatic and full-automatic for flexible engagement control, while the adjustable hop-up system supports improved BB consistency and accuracy tuning. With a rated muzzle velocity of 380 to 400 FPS using 0.20g BBs, the F6604 is positioned as a higher-velocity AEG option for outdoor play where range and impact matter. A collapsible stock keeps handling adaptable for both tighter CQB movement and extended outdoor setups. The package includes a 300 round high-capacity magazine to reduce reload frequency and support sustained fire. Golden Eagle also notes a 16-point inspection process and extensive factory test firing on each unit to help verify reliability before shipment, and the platform is stated to be compatible with Tokyo Marui spec parts alongside a wide range of aftermarket upgrades.
For dealers, the F6604 is a volume-friendly M4 AEG that fits airsoft rifle deals, bundle offers, and discount-driven promotions aimed at customers searching for M4A1 airsoft rifle, Golden Eagle AEG, full metal gearbox AEG, 400 FPS airsoft gun, and high capacity magazine M4. Its upgrade compatibility and higher velocity spec make it an easy upsell path for buyers comparing entry-level AEG rifles, helping improve conversion and increase average order value. Position it as available now in bundled deals paired with BBs, batteries, chargers, and protective gear to support airsoft product sales while creating clear value stacks for your storefront. For wholesale or retail campaigns, emphasize bundled deals and huge savings through multi-item packages and add-on essentials, using the included 300 round high-cap magazine as a strong hook that keeps shoppers focused on value, performance, and ready-to-run utility.