Agreed the prices on-line don't jive with my question. A few weeks ago I spend half a day at Cabelas in Lacey WA. It had just opened this year and I was excited about taking it all in.

I went to the ammo section and carefully priced a few things for my new Remington 300 win mag. (I make this point because I was paying particularly close attention)

It was not 300 weatherby and I don't recall the type of bullet but I am 98% sure they were identical. To further the point I have noticed brands such as Buffalo Bore, Hornady and a few others are remarkably more expensive.

I think the question has been answered insofar as it is probably just more "carefully" loaded than maybe some other mainstream brands.

However the question although already answered is still open to additional input if you have the time.

Do you think reloading will give me a significant advantage over $85 for a box of 20 300 win mag?

Thanks