There are plenty of remarkably cool tanks out there, but this one is something else. The Polish-made PL-01 concept tank made by Obrum looks like a cousin of the F-117 Nighthawk. Not only does it look like the stealth fighter on tank tread, it also adopts its signature technology that can evade radar.
Both are black, covered in radio absorbent material, and sport the same two-dimensional shape. But here is where the tank is different in terms of stealth (via Army Recognition):
The PL-01 is also fitted with external infrared sensors to create an infrared suitable camouflage on the field. The tank can also create effects to its temperature controlled wafers to look like a car or another common object, an effective countermeasure against radar, infrared and visual signature detection equipment.
Beside it's stealth capabilities, the PL-01 can be armed with a 105mm or 120mm cannon that can fire six rounds per minute (video demonstration at 0:41). It also has a 7.62mm coaxial machine gun and a remote control station that can be outfitted with another 7.62mm machine gun or 40mm grenade launcher.
At 21 feet long by 10 feet wide, it's considered lightweight. But what it lacks in size it makes up in agility and range. It can go as fast as 45 miles per-hour and travel 310 miles on a single tank with a three or four-man crew.
The tank looks like something you would see in a sci-fi movie. However, the PL-01 is expected to start production in 2018 and start exporting by 2022. Check it out: