Don't see a point with .300BLK gaining popularity.
The 6.8 produces a lot more power than a 300blk. The BLK is slower than the 7.62x39 with bullets of the same weight.
"I threw a touchdown pass in the last minute to win the state championship game. I know it was 30 years ago and not relevant to this discussion but it makes me important and believable, it's the only great thing I even accomplished"
