06-10-2019, 03:50 PM
the OP is right that it will be a new cartridge from ground up.
We have the 6.8 SPC and the Sig 6.8x51. I still think it will end up with a 6.8x45. Thus a totally new rifle.
Look for a plastic case. But I doubt we will see a C-T.
We have the 6.8 SPC and the Sig 6.8x51. I still think it will end up with a 6.8x45. Thus a totally new rifle.
Look for a plastic case. But I doubt we will see a C-T.

