Polymer80 PF45 HSLD Magwell

thingiverse

This is remixed for the PF45 frame. I also change the mounting mechanism to use a PC fan mounting screw. Works with OEM G21 mags. edited text from source design: Noncommercial use only. New improved design! Higher speeds! Lower drag! Less of an eyesore! Lower profile! Created in response to the... ahem... esthetics of my other design (which I think is probably more functional if you're doing competitive shooting), here's a magwell with more tacticool. For you operators operating in nonpermissive environments. Work in progress version of a Polymer80 PF45 flared magwell. Tested with stock Glock 21 magazines. As long as the baseplate is smaller than the OEM mags, they should work. I added finger grooves so you can grab the baseplate to clear a malfunction. The front isn't perfect yet, so it's still WIP at the moment. Print in as tough a filament as possible, with as much infill as possible. I use a bit of brim to help keep warping down. PLA will likely crack easily if you are a real door kicking operator. I have used PETG and polycarbonate so far. The frame itself is nylon, I believe (likely with glass fiber reinforcement). Weakest part of the model is the grip plug. If you torque it hard enough, you can delaminate it, however I have never had that occur with the current versions of this model. If you print this in ABS/PETG or stronger and manage to break it while it's installed, I will be impressed... ...Because everyone seems to be confused, this part is designed in inches. If your slicer makes it small, just use a 2540% conversion. Your slicer is thinking the units are mm, and thus it looks small. You just need to convert the inches into mm.