.280 Ackley Improved
P.O. Ackley · 1 firearm in catalog
Also known as: .280 AI
Cartridge specifications
| Bullet Diameter | 7.21 mm (0.284") |
| Primer Type | Large Rifle |
| Cartridge Type | Rimless |
Firearms chambered in .280 Ackley Improved
- Fierce Firearms Carbon Rage — Fierce Firearms · Rifle