Please folks. For the purpose of this thread my interest is not best velocity or performance, or optimum anything, it is muzzle blast.

If, for example, that means a .270 W bullet is launched at a lower speed than normal....well OK (so long as it will humanely dispatch a deer).

If you are a reloader who has something to offer in that department, on a firsthand basis, I'm all ears.

Thanks in advance

Carry what you’re willing to fight with - Mackay Sagebrush

Perfect is the enemy of good enough