I've found them to be amongst the worse pellets for accuracy ever made.
If you shoot them during the day, you can often see that they spiral in mid flight.
I wouldn't waste my time with them, but you might get different results.
i'll go with this.bought a tin years ago and tried them in every .22 gun i've owned and still have some left.crap accuracy in every gun i've tried.
on the other hand i found RWS h points go well in most every gun i've had.