Haven't read all 4 pages, but must recount the Harry Selby "rifle" - a Rem. 721 in 30-06 - push feed too. Selby wrote (Mar. 2012 Rifleman) that the rifle was responsible for hundreds of African plains game and an occasional "bad boy". Mounted on it was a "high quality" 4x Redfield. Unfortunately, there was no mention of bullet style or weight but probably nothing too flashy.
Since my primary hunting rifle is a 30-06 Rem 700 with a 6x scope, I like what you've just written about Selby's rifle.
Mine has only taken pronghorn, deer, elk, black bear, grizzly and wolf so far. I think it deserves a trip to Africa.
