Duramag SS AR-15 Rifle Magazine .22 Nosler/6.8 SPC 20 Round Black w/ Gray Follower Detachable 1 Pack Stainless Steel 20RD. Look no further than the line of DURAMAG 6.8 Stainless Steel magazine. Precision shooters will enjoy an incredible amount of load length for their long-range shooting while knowing that their magazine will also feed as fast as needed every time. Specifications for Duramag SS AR-15 .22 Nosler/6.8 SPC 20 Round Rifle Magazine: Manufacturer: Duramag Color: Black/Black Fabric/Material: Stainless Steel Magazine Capacity: 20 Round Caliber: 6.8mm Remington SPC Gun Make: AR Platform Gun Model: AR-15 Quantity: 1 Package Contents: Duramag SS AR-15 .22 Nosler/6.8 SPC 20 Round Rifle Magazine What firearm models does the manufacturer say Duramag SS AR-15 .22 Nosler/6.8 SPC 20 Round Rifle Magazine is compatible with? The manufacturer suggests that Duramag SS AR-15 .22 Nosler/6.8 SPC 20 Round Rifle Magazine is compatible with AR-15Duramag 2068041207CPD-20RD: SS AR-15 Rifle Magazine .22 Nosler/6.8 SPC 20 Round Black w/ Gray Follower Detachable 1 Pack Stainless Steel