Magpul Core for 18650

thingiverse

A custom core with a spot for an 18650 battery was requested, so I decided to see if it wouldn't be too difficult since micwilli77 already had the core blank ready to go. Fortunately, aside from my locking tab breaking off during the test print, it fits perfectly. There's a small step inside where the battery sits, and as planned, it can fit either orientation with the positive side down. My purple Efest fits snugly in place, but I still need to test other 18650s to see how their wraps or rewraps fit. If I find them, I'll test them out and make any necessary modifications.