Description
Federal Premium P300WSMF ammunition is chambered for .300 Winchester Short Magnum (WSM) and loaded with a 180 gr Barnes Triple-Shock X all-copper hollow point. This load uses a nickel-plated brass case designed to resist corrosion. The Triple-Shock X monolithic design is intended to retain nearly 100 percent of its weight for deep penetration and large-diameter expansion.
Key features
- 180 gr Barnes Triple-Shock X all-copper hollow point
- Monolithic bullet design intended to retain nearly 100 percent of weight
- Grooved shank intended to minimize barrel fouling
- Nickel-plated brass case
- 20 rounds per box
Specifications
| Caliber | .300 Winchester Short Magnum (WSM) |
|---|---|
| Bullet Weight | 180 gr |
| Bullet Type | Barnes Triple-Shock X (all-copper hollow point) |
| Case Material | Nickel-Plated Brass |
| Rounds per Box | 20 |



