Mag Bumpers and Jigs for Wilson 9mm 1911 Magazines

I wanted to add some TPU magazine bumpers to my Wilson 10 round 9mm 1911 magazines.  The base plate did not have any screw holes, so I also made a jig to mark and drill them.

The marking jig uses a 6mm transfer punch to mark the hole centers. If you need another size for your transfer punch, the .f3d file is attached.

The 4-40 screws used to attach the bumper to the magazine baseplate came from Amazon, as did the drill bit and tap.

There is also a model for an enhanced bumper with extra cushioning beads on the base.