List Rules One piece, two piece or full kits. Manufacturer aftermarket allowed.
We all know the first thing you should upgrade after your first marker purchase is the paint -and we have that covered here- but what should you invest in second? A new barrel that's what! So here we'll break down the best aftermarket barrels out there and hopefully help you make the right choice.
While small bore (< 0.687) and specialist barrels (Flatline, Apex etc) are allowed please try to note these features for each item you add along with the average price. This should help people cross reference the list easier. I.E. cheapest non-Apex in top ten.