Mossberg Model 590M 12ga 10 Round Shotgun Magazine Black 1 Pack. 26 lbs. Specifications for Mossberg Model 590M 12ga 10 Round Shotgun Magazine: Manufacturer: Mossberg Color: Black Finish: Black Fabric/Material: Polymer Magazine Capacity: 10 Round Gauge: 12 Gun Make: Mossberg Gun Model: Mossberg Model 590M Condition: New Package Contents: Mossberg 95138 590M 12 Gauge 10 Rd Mossberg 590M Polymer The Mossberg 95138 590M 12 Gauge 10 Rd Mossberg 590M Polymer Black Finish is a quality addition to the Mossberg lineup. For more great deals on Shotgun Magazines by Mossberg please browse our Mossberg Magazines page. What firearm models does the manufacturer say Mossberg Model 590M 12ga 10 Round Shotgun Magazine is compatible with? The manufacturer says that Mossberg Model 590M 12ga 10 Round Shotgun Magazine is compatible with Mossberg Model 590MMossberg SSGMP41015: Model 590M 12ga 10 Round Shotgun Magazine Black 1 Pack