Tikka Picatinny Rail

ratton

Sergeant
Full Member
Minuteman
Jun 21, 2009
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Nevada
Does anyone know what the size of the screws securing the factory picatinny rail of my Tikka Tactical are. I am changing out the rail to a canted one and wonder if they are metric or just 6x48? What is the stock tread pitch. I would like to secure the new rail with torx heads. Thanks in advance.