http://www.newsweek.com/chinese-company-develops-star-wars-gun-laser-1012606

A Chinese gun company claimed to have developed a “laser AK-47” that can shoot an invisible beam a few thousand feet.

The company, ZKZM Laser, released footage this week of the gun being tested on a rooftop in Xian, Shaanxi province. The footage shows what looks like a man shooting a gun toward a piece of paper on the opposite side of the roof. Then, the paper appears to spontaneously burst into flames. The gun produces no sound when fired.