Perhaps the most anticipated release for the month of December is the Tokyo Marui DEVGRU Custom. It's basically a customised version of their HK16D with a backup sights, suppressor, and of course the new generation shoot and recoil engine which the company is a pioneer of. If you have been waiting for this as your Christmas gift, time to check you budget as it will be released in Japan on the 16th of December and the rest will follow afterwards.