|
Ok thanks for the help guys. For everyone who has ugraded their p90, since the original inner barrel length of the p90 is 247mm and im looking to get a tb barrel that is m4 size, 363mm will i need to change any of the internals other than that?
I randomly seen on another forum someone upgrading a g36 which has the same inner barrel and someone was telling them they need a bore up kit? Would i need one of those with my p90?
|