I have heard everyone talk about the different bullets like the barnes expander and nosler bullets.

I would like to find a combonation that will shoot well in my Omega .50 cal and expand rapidly in deer. I have only used bullet and bullet/sabot combonations that come togehter in packages from places like bass pro or cabelas.

How do I order some of these different bullets like the ones mentioned above and how do I know what sabot to match them with. Also, this may sound like a stupid question, but what size bullet goes with the sabot - sometimes it seems like there is more than one size right around the same diameter.

Thanks