Description
Federal Premium P300WSMG ammunition is chambered for 300 Winchester Short Magnum (WSM) and loads a 165 gr Barnes Triple-Shock X all-copper hollow point. This premium hunting load is built around primers, propellants, and cases intended for consistent ignition and reliable performance. The monolithic, grooved-shank design is engineered to retain nearly all bullet weight on impact and to support deep penetration with large-diameter expansion.
- Barnes Triple-Shock X all-copper hollow point design
- Monolithic construction aims to retain nearly 100 percent of bullet weight
- Grooved shank helps reduce barrel fouling
- Nickel-plated brass case design is described for corrosion resistance and smooth extraction
| Caliber | .300 Winchester Short Magnum (WSM) |
|---|---|
| Bullet Weight | 165 gr |
| Bullet Type | Barnes Triple-Shock X all-copper hollow point |
| Rounds per Box | 20 |
| Case Material | Brass / nickel-plated brass |



