Spring or gasoline firing mechanism? Both types work through a piston that compresses air after which releases it with every result in squeeze. The differences tend to be the types of compressors that they use to power the piston. Spring-powered guns have a spring mechanism in place, although gas-powered guns https://guns-for-sale-in-manila89011.acidblog.net/65740356/how-shotguns-under-200-can-save-you-time-stress-and-money