November 16, 2019
Description
Four designs. I have them labeled by a LT (less than) certain FPS range if you have your rifle turned up to the max. (mine was shooting 600 fps by default, for comparison). Your mileage may vary based on any number of factors. Just print one of each and see where it gets you.
To install this you just take the two bolts out of the top of the magazine, put this in where the gas comes out (in the obvious direction) and then re-assemble.
boom you're done.
These work just fine in PLA because they only route the gas. They're never really under any intense pressures.
License:
Creative Commons - Attribution - Non-Commercial - No Derivatives