Last reviewed: 2026-04-17 by Jake Terry, FFL07/SOT3, outdoor product specialist.
Hornady 308 Winchester brass delivers factory-new, unprimed cases built for handloaders who need repeatable accuracy from a cartridge that serves everything from precision rifle competition to deer camp. The 308 Win is one of the most reloaded cartridges in North America — a short-action round that chambers in bolt guns, semi-autos, and lever actions, pushing 150–180 grain bullets at velocities that balance flat trajectory with manageable recoil. Each case is measured for consistent wall concentricity, pressure-tested for uniform expansion, and hand-inspected before boxing. You get more reloads per case, predictable powder charges, and uniform neck tension that commodity brass won’t match.
Why This Brass
Hornady builds its brass to survive multiple firings without losing the dimensional consistency that tight groups demand. Wall thickness variance stays within 0.001 inches, primer pockets hold standard Large Rifle primers without cratering, and the annealed necks grip bullets uniformly — cycle after cycle. This is new, unprimed brass, not loaded ammunition. You bring your own primers, powder, and projectiles; Hornady provides the foundation that keeps your data reproducible from the first firing through the fifth.
The Numbers

| Spec | Value |
|---|---|
| Cartridge | 308 Winchester |
| Finish | Brass |
| Condition | New |
| Primed | No |
| Country of origin | United States |
| Manufacturer | Hornady |
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Who It’s For
This brass fits handloaders who track velocity spreads, weigh charges to the kernel, and expect five-shot groups under an inch at 100 yards. If you’re running a progressive press for plinking ammo, once-fired range brass will serve you fine. If you’re building match loads for a bolt gun or hunting loads for a semi-auto that needs to cycle reliably in sub-freezing weather, new Hornady brass eliminates the variables that mixed headstamps introduce. You’ll full-length resize after the first firing, trim to uniform length, and chamfer flash holes if you chase single-digit ES — but you start with cases that measure the same out of the bag.
Safe Handling & Compliance
This product is an unprimed brass case — it is not loaded ammunition. Handle with standard reloading safety practices: always verify case dimensions with a headspace gauge before loading, follow published load data from reputable manuals (Hornady, Hodgdon, Lyman), and never exceed maximum charges. Consult multiple sources and cross-reference before settling on a load recipe.
- Review the 4 rules of firearms safety before handling any firearm or component.
- Check your state and local laws — some jurisdictions regulate reloading components or require permits for possession of primers and powder.
- Store brass in a cool, dry location away from heat sources and out of reach of unauthorized users. Keep primers and powder in separate, approved containers per manufacturer guidelines.





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