Tikka M595 - 223 to 308 bolt face

[AirborneEScouter]

Anyone know if a .223 (.384”) bolt face can be opened up to a .308 (.470”) in the m595 action and function normally? Contemplating moving to another cartridge (take off 6.5cm barrel from a t3x I have). Cant seem to find a surplus bolt and don’t feel like buying a standard face rifle for $700+ just for a bolt

Appreciate any insight!