For spot and stalk/run and gun, I use a 300 WBY with 26" barrel and a Swaro Z5. It has been great on bulls from bayonet range to 450 yards. It is my go to setup for all around elk hunting.

As a companion setup, I have a model 70 FWT in 300 WSM with the barrel cut back to 23" in an edge stock with a Swaro Z3. It is more backpack friendly and great for bugling hunts and timber.