Duramag SS AR-15 Rifle Magazine .350 Legend 20 Round Black w/ Orange Follower Detachable 1 Pack Stainless Steel 20RD. 350 Legend DURAMAG SS is an AR-15 pattern magazine designed for serious shooters who require the most out of their magazines. Constructed from premium 410 Stainless Steel and built with advanced interior and exterior geometries to ensure ultimate reliability and feeding. This magazine utilize DURAMAG's T-360 coating to ensure incredible performance and product longevity through the harshest conditions. Specifications for Duramag SS AR-15 .350 Legend 20 Round Rifle Magazine: Manufacturer: Duramag Color: Black/Orange Fabric/Material: Stainless Steel Magazine Capacity: 20 Round Caliber: .350 Legend Gun Make: AR Platform Gun Model: AR-15 Quantity: 1 Condition: New Package Contents: Duramag SS AR-15 .350 Legend 20 Round Rifle Magazine What firearm models does the manufacturer say Duramag SS AR-15 .350 Legend 20 Round Rifle Magazine is compatible with? The manufacturer suggests that Duramag SS AR-15 .350 Legend 20 Round Rifle Magazine is compatible with AR-15Duramag 2035041178CPD-20RD: SS AR-15 Rifle Magazine .350 Legend 20 Round Black w/ Orange Follower Detachable 1 Pack Stainless Steel