Rock Island 45201 1911 (ACT-MAG) 10rd 9mm Luger Blued Steel, Fits Full-Size RIA 1911-A1

The Rock Island Armory A-1 1911 Full Size Magazine is a standard factory replacement magazine. This magazine is for A-1 1911 models chambered in 9 mm and holds 10 rounds of ammunition. It is made of steel and is made to Armscor/Rock Island Armory specifications and tolerances, using the same manufacturing and materials as the original equipment magazines, ensuring perfect fit and operation.