This SSC Original screws onto any Autococker threaded Classic 5" Freak Back (deadly wind, freak, freak bored barrels, etc) and allows for the use of XL inserts.
It is Autococker threaded on both ends.
It will add about 2-3/4" of length to the barrel.
It is Autococker threaded on both ends.
It will add about 2-3/4" of length to the barrel.