.54 Ball
2 firearms in catalog
Also known as: .54 caliber, 13.7mm patched round ball
Cartridge specifications
| Bullet Diameter | 13.7 mm (0.539") |
| Typical Bullet Weight | 14.6 g (225 gr) |
Firearms chambered in .54 Ball
- Harpers Ferry Model 1803 — Harpers Ferry Armory · Rifle · 1803
- Model 1841 Mississippi Rifle — Harpers Ferry Armory · Rifle · 1841