Major manufacturer
Winchester Ammunition
Ammunition
Handgun, rifle, rimfire and shotgun ammunition.
- Official site
- winchester.com ↗
- Headquarters
- Illinois, United States
- Makes
- ammo
- Official accounts
- X ↗Instagram ↗Facebook ↗YouTube ↗
- Good to know
- Owned by Olin Corporation.
Last checked October 16, 2026. Winchester Ammunition is a trademark of its owner, listed for identification only. Firearms Almanac isn't affiliated with Winchester Ammunition.