Marshall; do you think your big .510 bullet would be suitable for Cape Buffalo? I am having a rifle built ( should be done late this spring) with a 500/510 bore. I won't be to far away (cody) maybe come over and enjoy some recoil madness!

I don't see why they wouldn't do the trick on Cape Buff!  They have been used on Bison, Muskox and Asiatic Water Buff without nary a hitch!

I'll sure help you out all I can if you're game as well!   Sounds like a rewarding proposition!

God Bless,

Marshall

Well I will be trying them this fall in my 500 AHR from Ed Plummer once I recieve them. I have no doubt that they will work.