Please note: you will need to either remove your plastic barrel from your stock t-piece or source a new t-piece to glue your new barrel into. Different blasters use different t-pieces, so if you’re unsure which one you require please contact us and we’ll be glad to help you get the right one.
An aluminium barrel reduces the amount of friction between the gels and the barrel, increasing FPS (normally by 15-20). Fighting Bro produce some of the highest quality barrels on the market in a variety of lengths, depending on your individual requirements.
We recommend 7.5mm internal diameter as the majority of gels expand to between 7.2 and 7.4mm in width. Too much friction between the gel and barrel will cause you to lose significant FPS and lead to mashed gels and jamming in your t-piece and barrel.
If you’re looking for more information about specific kinds of gels we highly recommend checking out Low Guido’s Chop Shop on YouTube (see below).