Sluban® Model Bricks Chinese Type 99 Main Battle Tank Building Kit (BO790). Recreate the a Chinese Main Battle Tank. The Type 99 is a Chinese third generation main battle tank. The vehicle was a replacement for the aging Type 88 introduced in the late 1980s. The Type 99 MBT was China's first mass-produced third generation main battle tank. Its Main armament is 125 mm ZPT-98 smoothbore gun. It is LEGO® Minifig Scale and compatible with LEGO® parts. New and sealed in original box and includes the following;