This is HSM Cowboy Action .45 Long Colt ammunition loaded with a 250-grain round nose flat point (RNFP) hard-lead bullet suitable for period-style pistols and rifles. The load is new production, non-corrosive, boxer primed, and uses brass cases that are reloadable. Reported muzzle velocity is 860 fps with a listed muzzle energy of 411 ft-lbs.
Packaging: Box: This product is sold per box containing 50 rounds. Case: A case is listed as 10 boxes (500 rounds); a case quantity is achieved by ordering the required number of boxes to reach the case total.
Key Specifications
- The caliber is .45 Long Colt.
- The bullet weight is 250 grains.
- The bullet profile is Round Nose Flat Point (RNFP).
- The bullet material is hard lead.
- The muzzle velocity is 860 fps.
- The muzzle energy is 411 ft lbs.
- Rounds per box are 50.
- Boxes per case are 10.
- The cartridge cases are brass and are reloadable.
These loads are produced at pressures consistent with Cowboy Action-style performance and are intended for use in compatible revolvers and rifles. The combination of a hard-lead RNFP and reloadable brass cases makes this a practical option for shooters maintaining period-appropriate firearms or those who prefer traditional hard-cast bullets.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
