Want to make your own “Super Mauser? Or just can’t be bothered with the old 5 round reload. These Mauser trench mags hold 20 rounds at full capacity …. don’t let the rivet in the side bother you, there are no mag limitations on bolt action rifles. I suspect the exporter thought it was a necessity, but it most emphatically is not and can easily be remedied.
Some fitting required.