Extended Magazine Grip Blocks for Springfield XD 9/40

Extended Magazine Grip Blocks for Springfield XD 9/40

These were developed from scratch in Fusion 360 for use with Springfield XD, XD Mod 2, and printed variants. They are direct replacements for the OEM magazine base and install the same way. They are solid to provide weight and grip purchase, so there's no change to magazine capacity.  They're just grips.  Print orientation is as configured (on the rear face such that the slots are vertical).  They are designed for and tested with both OEM and printed frames.

Sizes are set to 1/4" and 3/8" for IDPA competition, a vertical 1" for easy grip, and slanted blocks that take the overall length to 140mm or 170mm for USPSA competition.