Mrgunsngear reviews the Magpul PMAG Gen M3 magazine. Go an subscribe to his channel here @ https://www.youtube.com/channel/UCvtuPgvFmA–W404WkST8GA
Check out our Magpul PMAG M3 here @ https://www.aimsurplus.com/catalog.aspx?groupid=1051&name=Magpul+Pmags+and+Magazine+Accessories