I have to strongly disagree with the thought that barrels are gimmicks, let alone the biggest gimmick in paintball. Beyond the accuracy issue (which IMO isn't imaginary), barrels have very real and easily noted effects on sound signature and marker efficiency. Barrels can even have a bit of utility, if you consider that longer barrels are sometimes used to play air bunkers tighter.
My vote for biggest gimmick in paintball would be ... stickers
My vote for biggest gimmick in paintball would be ... stickers





Comment