06-10-2012, 04:12 PM
We would be able to achieve all that we wanted for a "beat 7.62 M80 ball" using a 2.300" COAL and 130gr bullets in the Grendel, launched from a dedicated platform built around the cartridge. There is zero need to develop a new case, when we look at the pressure capacity that the Grendel brass can sustain. We also don't have to ramp the pressure up too crazy, due to the efficiency of 6.5mm projectiles.
