Mossberg Patriot 270 / 300 WSM 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: .300 WSM
- Capacity: 3 rounds
- Compatible model configuration: Patriot 270 / 300 WSM 3-Round Magazine
