Rifle calibers have 20 to a box.  Once a product is marked, it stays at the marked price until sold and a new quantity is ordered.  CCI or Hornady 17hmr v-max have 50 shells in a box.  Firestone Precision Ammunition were manufactured reloads.  We have a few of these calibers left.  If interested in a case of ammo, a case price will be given.