F Magpul Industries Pmag M3 223 Rem/5.56 10rd Black $14.20 MAG559-BLK - $24.99 Handguns / $39.99 Long Guns Firearms Depot F Magpul Industries PMAG 10 GEN M3 Magazine | .223 Wylde/5.56 NATO $14.95 MAG559-BLK - Bear Creek Arsenal