.45 LONG COLT / 255 GR COWBOY® 9115 / 20 RDS / HORNADY .45 Long Colt / 255 GR Cowboy® 9115 – 20 Rounds – Available Online For those seeking classic, reliable ammunition for their .45 Long Colt revolvers or lever-action rifles, the 255 GR Cowboy® 9115 by Hornady is the ideal choice. Specifically designed [...]