The Mission First Tactical Extreme Duty Magazine delivers superior performance with 5.56/.223 caliber compatibility and 30-round capacity featuring enhanced material technology for military-specification reliability.Mission First Tactical Extreme Duty 30-Round Magazine5.56/.223 Remington caliber compatibilityDon't Tread On Me graphic design3x more impact resistant than traditional nylon magazinesRibbed front and rear gripping surfacesOversized bolt catch for reliable operationDesigned for AR-15/M4 platforms with wide compatibilityEngineered to exceed demanding military performance specifications this magazine combines enhanced strength and durability with tactical functionality for professional and civilian AR-15 users.