RCBS 338 Edge dies

[Sloverado]

I am getting my 338 Edge made and I am needing a die set. I like the RCBS dies as I have had really good luck and service through them. What I was wondering is this the right part number 56871 - .338-300 REM ULTRA MAG F L DIE SET or do I need something else? Also if any one know someone that might be selling a set or have in stock that would be great. Thanks ahead of time.