ORIGINAL: cayugad
That is really sharp looking. I have a Disc rifle and it is a good shooter. Knight will tell you, two pellets and a Knight RED HOT and it should shoot real well. You can also try some Shockwaves or Saber Tooth conicals is you like to throw big lead.
The Knight Red Hots are the Barnes MZ, which is an excellent bullet as is the Harvester SabreTooth, much stronger than a PowerBelt:
http://www.harvesterbullets.com/sabertooth.htm
My broter got a 9pt large bodied buck this past Tuesday with the SaberTooth, it performed very well.
Chap Gleason