[PBguy16]

.688 ultalight or .686 boomstick. Im going to get one or the other but im concerned about unerboring and breaking paint. I play speedball but now mostly woodsball lately and since people say woodsball paint has thicker shells i was wondering would a .002 difference matter? I would rather get the boomstick but since it has a slightly smaller bore im undesided. With both of these bore sizes do i even have to worry about underboring or barrel breaks? Please help!! thanks

[IBleed Arbor]

.686, you won't break paint

[SNAKESNIPER (Banned)]

i shoot a .678, paint is crazy small these days. A .686 is even a little big.

[wowzerz]

underboring doesnt break more paint. Also, .686 is on the bigger side of todays paint. I shoot .679 because its the smallest I have yet not small enough.