With the Sig Sauer® 1911 Full Size / Carry 10mm 8-Round Magazine from GunMag Warehouse, you can increase your range time and carry with assurance. This magazine delivers exceptional durability and corrosion resistance for long-lasting performance at the range. It includes a precision-machined stainless steel tube and detachable steel floor plate. The stainless steel follower and high-tensile steel spring provide dependable feeding and smooth operation, while numbered witness holes provide quick round counts for portability. As if that weren’t enough, this magazine also has precision-machined feed lips that are designed to provide a tight, wobble-free fit for reliable feeding performance in high-action situations.