Colt 1912 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper Steel 10. Built from stainless steel for durability and corrosion resistance it includes a bumper pad for smoother reloads and protection against drop damage. Specifically designed to fit Colt Combat Officer 1911 pistols this magazine provides reliable performance and enhanced control. Specifications for Colt 1911 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper: Manufacturer: Colt Gun Make: Colt Gun Model: Colt 1911 Caliber: 10mm Auto Magazine Capacity: 10 Round Color: Steel Features of Colt 1911 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper Corrosion-resistant finish Includes bumper pad for improved handling Designed for compact 1911 frames Precision-engineered for dependable feeding Package Contents: Colt 1911 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper What firearm models does the manufacturer say Colt 1911 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper is compatible with? The manufacturer suggests that Colt 1911 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper is compatible with Colt 1911Colt SP300808-RP: 1912 Combat Officer 10mm 10 Rounds Pistol Magazine Stainless w/Bumper Steel 10