I've been working on a grip plug for my Shield. I used an old Glock mag base plate for this prototype. I made it to fit flush with the bottom of the grip so it would not interfere with the 8-round mags. Right now it's held in place with a tiny bit of black silicone caulk, which works fine. I'm trying to figure out a better way to secure it. I still have to work a bit on the sizing and texturing.

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Randy