Air guns — an umbrella term which includes BB and pellet guns in both rifle and handgun forms — often are marketed as toys, but they’ve become more dangerous as weapons technology has evolved.

The best way to achieve that car-wash shine without that expensive car-wash price is by using a foam cannon. Also known as a soap gun, ... The Drive, Rider, Iron & Air, Motorcyclist, and more. Gear.

What he came up with is this air-powered Nerf gun that definitely leaves a mark. The video after the break is a show-and-tell, a build log, and finally a demonstration of its power.

Air guns — an umbrella term which includes BB and pellet guns in both rifle and handgun forms — often are marketed as toys, but they’ve become more dangerous as weapons technology has evolved.