Mission First Tactical EXDPM556D-AFPS-DAR-15 Standard Pattern Magazine.223 Remington or 5.56 NATO30 Round Capacity50% Stronger3x More Impact Resistant than traditional nylonsNext Generation Long Glass Fiber PolymerEnhanced Strength and DurabilityRibbed front and rear gripping surfaceLong-life USGI-spec stainless steel springFour-way anti-tilt self-lubricating followerFlared floor plateOversized bolt catchPaint Pen dot matrixTool-less disassembly with double floor plate safety release tabsBlack with Blue Line American Flag 1