I tried the factory ones in my 30-06. Accuracy at 100 yards was terrible. I don't remember what the exact pattern was, but it wasn't good enough for me to go yote hunting with. SO I bought a hundred sabots and a 100 55 grain match grade hollow point, boat tail bullets. Looked up the reloading charge and proceeded to try and find an accurate load for them. Well after many loads I honestly can say I didn't find any that were even repeatable. So gave up on the accelerators. Decided to use 110 grain 30-06 with reduced charges. Thats until I found a 223/12ga. Then went and bought an Obama AR-15. So now I'm good to go except for physical disabilities which I hope will be over soon.
Here's wishing you good hunting.
OB