+1 on the BH209 - I have used 90g of it to push either a 200 or 250g Shock wave for the last couple of deer seasons, and they shoot very well. CCI 209's should work great for a primer, I personally use a Winchester just cause thats what was in stock when I was shopping. I am tempted by a heavier and better expanding bullet, though, as the shock waves always go clear thru without much expansion. I haven't had one get back up yet, but a bloodtrail and more internal damage usually leads to a faster/cleaner kill. Good luck with the CVA - they are a very good gun.