This replacement or spare magazine is compatible with your rock island 1911 tcm.
Caliber: 38 Super
Capacity: 10rd
Finish: Stainless
Model: 1911
Material: Metal
Type: Detachable
Model Fit: 1911 TMC
Brand Fit: Rock Island
Capacity: 10
Caliber: 38 Super
Capacity: 10rd
Finish: Stainless
Model: 1911
Material: Metal
Type: Detachable
Model Fit: 1911 TMC
Brand Fit: Rock Island
Capacity: 10