My Eidolon has fallen to my 3rd most favorite AIWB holster for my 17s and 19s so it rarely sees the light of day anymore. When I first got my Gen5 19 I sent my JMCK in for the modification which, at the time, left me with only my Eidolon so I cut it on the line, shaped it, and sanded the edge. Looks normal, works great with all generations now.