This bx-1 replacement or spare magazine is compatible with your ruger 10/22, sr, charger pistol, american rimfire.
Caliber: 22 LR
Capacity: 10rd
Finish: Black
Model: BX-1
Material: Plastic
Type: Detachable
Model Fit: 10/22
Brand Fit: Ruger
Capacity: 10
Caliber: 22 LR
Capacity: 10rd
Finish: Black
Model: BX-1
Material: Plastic
Type: Detachable
Model Fit: 10/22
Brand Fit: Ruger
Capacity: 10