I believe I have my Knight Disc Elite dialed in. I'm using 200gr Shockwave bullets in MMP blue sabots and 120gr ffg 777. This is one accurate rifle. First two 3-shot groups at 161yds were 1.36 and 1.74 inches! MV 2123fps. Also, to get the 161yd zero, the 200gr Shockwave hits exactly 3.0 inches high at 100 yds.
http://photos.imageevent.com/chill6x6/guntersvillerange/websize/rangeguntersville%20001.jpg

Sound like you found a good combination there. I did some shooting today myself, and got both my 45 and 50 cal Encores dialed in. Both guns are shooting 1 to 1 1/2 inch groups at 100 yards. I have them shooting 2 inches high at 100 yards.

Is the 200grn Shockwave your most accurate load?
By the way, very nice shooting.

I really don't know... I've tried several things in the Disc Elite. MOST projectiles shoot at the least very good. It seems to favor 200gr Shockwave/SSTs, 250gr Shockwaves/SSTs, 250gr .40/50 QTs, Barnes 245gr Spit-Fires, and 220gr Dead Centers. I really picked the 200gr for the October antelope hunt..

It sure is HOT here! High of 95 tomorrow and I plan on going to the RANGE!!!