If you're looking for .22 Magnum, Midway claims to have this in stock:
Speer Gold Dot Short Barrel Ammunition 22 Winchester Magnum Rimfire (WMR) 40 Grain Hollow Point
$15.49 per 50 rounds, limit 10
http://www.midwayusa.com/product/468211/speer-gold-dot-short-barrel-ammunition-22-winchester-magnum-rimfire-wmr-40-grain-hollow-point-box-of-50
Speer Gold Dot Short Barrel Ammunition 22 Winchester Magnum Rimfire (WMR) 40 Grain Hollow Point
$15.49 per 50 rounds, limit 10
http://www.midwayusa.com/product/468211/speer-gold-dot-short-barrel-ammunition-22-winchester-magnum-rimfire-wmr-40-grain-hollow-point-box-of-50