If the rifle does indeed shoot as bad as you claim,you need to send it back to T/C and have them check it out.the problems your having are exactly why i bought the T/C triumph after researching T/C rifles on the internet, the Omega got great reviews also. i was out shooting yesterday afternoon using .250 gr sst,.250 gr barnes TEZ,.260 gr -.300 gr PT golds.with 3 kinds of sabots for best fit and accuracy.( harvester crushed rib,harvester smooth, MMP-24) all the bullets were extremely accurate from the rifle and were shot with 105-110 gr BH209.the first thing you need to do with any T/C barrel is to use some J/B/oil which cleans the crap they use in there barrels and smooths it out, 50 strokes minimum. then find good fitting bullet to sabot combos with 90-120 gr loads.if you still can't get it to shoot, be sure your scope is not the culprit, if your using one. if none of the above works. SEND IT BACK TO T/C.