Springfield Hellcat 13rd Mag Spring Locking Clip

This allows 11rd mags with the flat baseplate to work with 13rd baseplates, thus giving the 11rd mags +2 rds. The baseplate will not stay locked into the baseplate without this. Factory locking clip is made out of metal and sees lot of spring pressure, so be gentle and patient when installing so not to snap the clip when installing the baseplate. Print ONLY as pictured in the print profile or the clip will snap between layers when installing. My final version I printed out of PET-CF which also helped with strength. Once the locking clip is installed, the locking clip seems to hold up well. Only minimal testing and rounds have been shot with this so far.