Arsenal Inc Circle 10 AK-47 Rifle Magazine 5.45x39mm 30 Round Black 1 Pack Polymer. follow the original Bulgarian military pattern featuring a ''ribbed'' textured polymer magazine body for increased rigidity longevity and the utmost in reliable function. Specifications for Arsenal Inc Circle 10 AK-47 5.45x39mm 30 Round Rifle Magazine: Manufacturer: Arsenal Inc Color: Black Fabric/Material: Polymer Magazine Capacity: 30 Round Caliber: 5.45x39mm Gun Make: Kalashnikov Gun Model: AK-47 Gun Type: Rifle Condition: New Package Contents: Arsenal Inc Circle 10 AK-47 5.45x39mm 30 Round Rifle Magazine What firearm models does the manufacturer say Arsenal Inc Circle 10 AK-47 5.45x39mm 30 Round Rifle Magazine is compatible with? The manufacturer says that Arsenal Inc Circle 10 AK-47 5.45x39mm 30 Round Rifle Magazine is compatible with AK-47Arsenal Inc M-74B-30RD: Circle 10 AK-47 Rifle Magazine 5.45x39mm 30 Round Black 1 Pack Polymer