A heavy hardcast .45 ACP+P handgun load featuring a 255 gr Keith-style SWC hardcast lead bullet and published ballistics of 875 fps and approximately 434 ft-lbs (measured from a 5-inch test barrel). Intended for use in pistols rated for +P ammunition; not recommended for pistols with polygonal rifling such as some Glock and HK USP models.
Packaging: Sold per box of 20 rounds. Case quantities are achieved by ordering the required number of boxes to reach your preferred bulk total.
Key Specifications
- This cartridge is manufactured by Double Tap Ammunition.
- The caliber is .45 ACP+P.
- The bullet is a 255 gr Keith-style SWC hardcast lead design.
- Published muzzle velocity is 875 fps.
- Published muzzle energy is approximately 434 ft-lbs.
- Published ballistics were measured from a 5-inch barrel.
- Packaging is sold in boxes of 20 rounds.
- Intended application is handgun.
Consistent hardcast construction delivers a high-mass 255 gr SWC option for shooters who require a solid lead bullet choice in .45 ACP+P; the published ballistics provide a reference for compatible firearms and intended applications.
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.




