[JTJ]

I think we need to take a look at the 8mm-06 !................

A lot of surplus 98's were converted to 8mm06/8mmx63. The 8mmx57 was hard to get and under powered in US loading's. 30-06 brass was plentiful and it was a simple chambering job. It was kind of in between the 30-06 and the 35 Whelan.

 

[JTJ]

It's your preference. If in doubt buy one of each. The .30-06 is more common and ammo easier to obtain. If your out west or where long range is the probable shot, there is the .30-378 Wby and the Jarret version and several other wildcats. Some decry long shots but three hundred yards is not that far. Practice and being familiar with your choice makes the shots come easier. I never have figured out scopes, on .30-30s or on rifles in the woods or under 300 yards.

When you get old you will. I can still do OK with a receiver sight (peep) especially with a fiber optic front but open sights dont work very well for me anymore past pistol range. I do like the red dots as long as they are no larger than 3 moa.