Description
Miwall New Ammunition – 300 Winchester Magnum – 180 Grain GMX (Lead Free) – 20 Rounds – Brass Case
Loaded with the Hornady 180 grain GMX projectile.
These monolithic copper alloy bullets deliver uniform, controlled expansion and 95%+ weight retention for deep penetration and superior terminal performance. They are also California compatible and appropriate for use in areas that require non-traditional bullets.
Product Specifications
- Cartridge – 300 Winchester Magnum
- Grain Weight – 180 Grains
- Muzzle Velocity – 2647 Feet per Second
- Muzzle Energy – 2962 Foot Pounds
- Bullet Style – GMX (Lead Free)
- Case Type – Brass
- Reloadable – Yes






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