Description
Winchester Super‑X Cowboy ammunition is built for use in vintage-style revolvers and early American rifles commonly used in cowboy action shooting. This loading pairs a 250‑grain lead projectile with a listed muzzle velocity of about 750 feet per second and is packaged in 50‑round boxes. The cartridges are offered as reloadable brass cases and are part of Winchester’s Cowboy Action series.
Key Specifications
- The caliber is .45 Long Colt.
- The bullet weight is 250 grains.
- The listed muzzle velocity is 750 fps.
- The listed muzzle energy is 312 ft·lbs.
- Each box contains 50 rounds.
- There are 10 boxes per case (500 rounds per case).
- The cases are specified as brass and are reloadable.
- This item is part of the Cowboy Action / Super‑X series.
- The manufacturer model is listed as USA.
- Typical application is listed as target and cowboy action shooting.
These cartridges pair traditional lead projectiles with modern production standards to support reliable function in period-style revolvers and compatible rifles. The combination of 250 grains and the listed velocity is intended to reproduce performance appropriate for cowboy action matches and vintage firearm use while offering consistent, reloadable brass for shooters who prefer to handload.
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