This replacement or spare magazine is compatible with your s&w m&p10.
Caliber: 308 Win
Capacity: 10rd
Finish: Black
Model: M&P10
Material: Steel
Type: Detachable
Model Fit: M&P10
Brand Fit: S&W
Capacity: 10
Caliber: 308 Win
Capacity: 10rd
Finish: Black
Model: M&P10
Material: Steel
Type: Detachable
Model Fit: M&P10
Brand Fit: S&W
Capacity: 10