The HSM Cowboy Action Handgun Ammunition 45 Colt 250 gr round nose flat point delivers reliable, affordable performance for shooters who enjoy Cowboy Action matches, historical shooting, or weekend range sessions with classic single-action revolvers and lever-action carbines, and the Cowboy Action series from HSM is built to match those use cases; using brass casings and a 250-grain RNFP bullet this 45 Colt load produces about 860 fps and roughly 411 ft-lbs of energy, offering consistent trajectory and terminal performance suitable for target shooting, silhouette practice, and period-correct recreation where authentic handling and dependable ignition matter, while American origin components and standard dimensions ensure smooth feeding and extraction in both pistols and rifles chambered for 45 Colt, making it an excellent choice for shooters wanting a reliable round that balances recoil, accuracy, and historical ballistics for training and competition use.