Fits the Glock 4212-round capacity extends 2" below the magwellCompatible with Glock and aftermarket floorplatesEasy disassembly with the ETS specially designed baseplateErgonomically designed floorplate makes it easy to grab from mag pouchesLifetime WarrantyADVANCED POLYMER BENEFITS : Extreme Impact Resistance - won't crack or break when droppedVery resistant to harsh chemicalsSuperior heat cold and UV resistance and won?t become brittle over time even when exposed to harsh environments or extreme coldTranslucent body allowing you to see your ammo count and typeCreep resistant - the feed lips and body won't spread when being stored long term even when fully loaded