All the features of our standard AR15 mag, just with a Tritium follower that glows without any external light source. Mag FeaturesStandard 30-round capacityNo tilt follower with reliable bolt open on last roundClip on dust cover to keep dirt and debris out during storageFast and easy disassembly for maintenance without tools via our specially designed floor plateErgonomically designed floorplate makes it easy to grab from mag pouchesMagazine grip ribs gives you superior controlADVANCED POLYMER BENEFITSExtreme Impact Resistance—won't crack or break when droppedVery resistant to harsh chemicalsSuperior heat, cold and UV resistance—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