Lightweight GSN50 gas gun

Also called deflagration nail guns, these lightweight nail guns use internal combustion to provide the hammering force. This power is the same power that drives a car (see How Car Engines Work). At the most basic level, a gas gun has a lot in common with a Gas Actuated Nail Gun. They both have a sliding piston connected to a long blade and are driven by an imbalance of gas pressure.When there is more pressure above the piston, the piston moves down. When there is more pressure below it, the piston moves up.   The difference between a Gas Actuated Nail Gun and a gas gun model is the different sources of pressure differential. Just like your car, a gas gun has a gas reservoir filled with flammable gas. An electronic control releases some of the flammable gas into a combustion chamber above the piston head. A small fan in the combustion chamber vaporizes the gas and mixes it with air particles. This design has two trigger mechanisms. To shoot a Nail For Gun, you press the barrel a…