Mossberg Patriot 7mm Rem Mag / 300 Win Mag 3-Round Magazine is a Mossberg detachable magazine for the firearm model, cartridge and capacity identified in the product name.
- Product type: Firearm magazine
- Cartridge / gauge: 7mm Rem Mag
- Capacity: 3 rounds
- Compatible model configuration: Patriot 7mm Rem Mag / 300 Win Mag 3-Round Magazine
