Am wanting to rebarrel my Tikka LSA Model55. Does anyone know, or know where I can source, the following information for the Tikka LSA 55 before I start: The thread diameter, the thread length and the thread pitch. The rifle is currently sporting a very tired .308 barrel. It would also help if I knew whether or not current Tikka barrels are interchangable. Any advice gratefully received. Cheers
