The future of firearms is not lead bullets. It’s directed energy weapons. Yes, just like Buck Rogers of the future. They will be more efficient and of variable power. We are just going to have to have the next Elon Musk of weapons come along to push us in that direction. Now that that’s out of the way on to the 5.56 killer, the 6.5mm Grendel round.

The firearms industry has been slow to evolve. It’s just out of the cave and has figured out how to rub two sticks together to make fire.

Most of the evolution has been like a West Virginia family reunion, ya hear me? While the banjos play on, most companies have just modified existing firearms platforms around archaic bullet designs.

It was only after 9/11 that we saw improvements with rounds like the .338 Lapua and now the 6.5mm Grendel which is slowly displacing the terribly designed 5.56 round.