The polymer magazine that revolutionized magazine technology for the AR-15/M16/M4 platform just got even better. The third-generation Magpul PMAG M3 Windowed Tan further expands the strength, reliability, and versatility of the original PMAG. The Magpul M3 PMAG now comes with a dust cover and window.
Magpul Industries Corporation is an American designer and manufacturer of high-tech polymer and composite firearms accessories like M-LOK. They are best known for their PMAGS and Stocks.