Winchester's Super-X 45-70 Government 300 Grain Jacketed Hollow Point ammunition exemplifies the brand's commitment to quality and precision engineering. Designed for hunters seeking reliable performance, this round offers controlled expansion and deep penetration, making it ideal for big game hunting. Trusted by generations, Winchester continues to innovate with its Super-X series.

Key Features:
- Manufacturer: Winchester
- Model: Super-X
- Caliber: .45-70 Government
- Bullet Type: Jacketed Hollow Point
- Bullet Weight: 300 Grain
- Muzzle Velocity: 1880 fps
- Muzzle Energy: 2355 ft-lbs
- Rounds Per Box: 20
- Casing Material: Brass