Barrel Threads?

[verium]

I have a sponsership with Stiffi barrels and i just bought a new tac one, what threads do i need for my Tac-One?

Suggestions on length?

[warpspyder]

Tac-One uses autococker threaded barrels.

Personally I like 14" barrels, but that's just me

[flyingpootang]

14" is what I use, because you can poke it through the small holes and pry the bunkers apart if needed.