Another custom work from eHobby Asia and using this time as base gun, the Red Fire M4 AEG which is a combination of metal and nylon fibre construction. The body has the US Navy SEAL Skeleton Frog design and kitted with PTS and ERGO kit to complete that MOE look. With the use of the Redfire M4 AEG, eHobby Asia managed to keep this a very much affordable custom gun at US$188.00.