I printed one for 5.1 and short stroking. Both have worked for me. If you can slow down the print speed to about 70. This will make sure there isn't much roughness creating measurement problems. May require some sanding on inside to fit recoil spring
| guide_plug_5.1_4.stl | 46.0KB | |
| guide_plug_Short_stroke_4.stl | 46.0KB |
