I have never been able to find it locally; I typically order it from Champion Shooters Supply (
http://www.championshooters.com/store/home.php?cat=316).
The only .22LR ammunition that I can find locally that has given me "ok" results is CCI Standard or Subsonic. I have shot both of these out to 300 yards with acceptable results.
I have also tried the Eley Black-Box* ammo that Sportsman's carry (which is actually manufactured by Remington) and, at least in my case, the results have been less-than-stellar. (*Don't confuse this ammo with Eley Match Black).