ProMag Polymer Pistol Magazine 1911 Government Model .45 ACP 40-Round Black 40RD

ProMag Polymer Pistol Magazine 1911 Government Model .45 ACP 40-Round Black 40RD. The follower is injection molded and the magazine spring formed from heat treated chrome silicon wire. Specifications for ProMag Polymer 1911 Government Model .45 ACP 40-Round Pistol Magazine: Manufacturer: ProMag Gun Model: 1911 Government Caliber: .45 ACP Magazine Capacity: 40 Round Magazine Type: Drum Package Contents: ProMag Polymer 1911 Government Model .45 ACP 40-Round Pistol Magazine What firearm models does the manufacturer say ProMag Polymer 1911 Government Model .45 ACP 40-Round Pistol Magazine is compatible with? The manufacturer suggests that ProMag Polymer 1911 Government Model .45 ACP 40-Round Pistol Magazine is compatible with 1911 GovernmentProMag DRM-A25-40RD: Polymer Pistol Magazine 1911 Government Model .45 ACP 40-Round Black