RE: 25-06 deer bullet
IF you are shooting 300yds and in any bullet between 100 and 120 will work. I like shooting 115 Nosler Ballistic Tips for farther out there with my .25-06. They expand rapidly causeing alot of damage killing the deer quicker than a a bonded bullet like a Nosler Partitions, X Bullets, Grand Slams and many others. They are controlled expansion so they expand slower.
Why work when you can hunt???? Heck why work at all!!