I like the Hornady 150 grain, .30-caliber bullet load to 2800 f.p.s. And I still have a bunch of them loaded up. This bullet can easily be pushed beyond 2800 f.p.s. but you give up 100-yard penetration to rapid expansion. I tend to go for a slightly heavier bullet in most calibers. I prefer the 165-grain bullet in .30 caliber because it holds together at close range. My favorite deer load in the 30-06 is a 165-grain Hornady, Nosler, Remington C-L, or Speer pushed by 56 grains of H414. This maybe a max load in some rifles.
During the 60’s my neighbors would kill over twenty bucks are year. They had my attention and I watched them load of deer loads. Their bullet of choice was the Hornady 165 grain spire bullet. Rarely was this bullet recovered from a dead deer because of full penetration. When I started loading for the 30-06 the 165-grain bullet was my choice based on the neighbors, and my hunting partners success. It has done the job for me.
The 165 gr. Bullet starts out a little slower but the 150 gr. bullet sheds velocity quickly. So the 165-grain advantage is that it holds together at close range, and produces higher velocity, and energy at longer ranges.
I believe the 165-grain, .30 Cal. Bullet in the .300 Savage, 308 Winchester, and the 30-06 provides the idea balance in velocity, energy, and long range trajectory for the deer hunter.