The traditional, flat base design of the Pro-Hunter has been skillfully blended with Sierra's world-famous accuracy. The custom-tapered Pro-Hunter jacket design helps assure maximum expansion, optimum weight retention and deep penetration for game-stopping, 1-shot performance. This 150 Grain Spitzer was designed as a medium and large game bullet for larger cartridges in the .311 caliber.

Specification:

- Caliber: 303 Caliber/7.7mm
- Bullet Diameter: .311"
- Bullet Weight: 150 Grains
- Bullet Style: Spitzer
- Quantity: Per 100

Ballistics Information:

- Sectional Density: 0.222
- Ballistics Coefficient: 0.344

Note: These are component bullets, not loaded ammunition