ARM MAG M1911-A2 40SW/10MM 16R

Armscor Pistol Magazine 40S&W 10MM 16 Rounds Fits Rock Island Ultra Full Size High Capacity Pistols Steel Blued Finish OEMP164015BThis magazine is for Rock Island Ultra 1911 models chambered in 40 S&W or 10mm and holds 16 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.