Originally Posted by
jellydonut
I'm not sure about the provenance of the cartridge, but the thing that makes it interesting is the hybrid construction that allows for higher pressures than similar rounds such as the 7mm-08.
The 7mm caliber is fantastic, but too big a bore for a short action cartridge to drive it to velocities where it starts to get really interesting. Personally I feel like the reduction to 6.8mm along with the hybrid construction allowing for somewhat higher pressures could be a Goldilocks solution.