Counting matching models…
These pumpgrips were desigend to be compatible with an auxiliary priming bar. Print 1x Spacer and 1x Pumpgirp. The spacer goes between auxiliary priming bar and the ram (see 2nd picture) BOM: 6x M3x8 2x M3x12 or M3x15 (both should work)…
Got a second-hand xplorer pump grip and I noticed that the bolt head and nut were wearing into the metal bars. Instead, I've designed covers that will protect the bars. An alternative would be plastic m4 washers, but that's a little more…
ACI Hornet / PMI Tagmaster fits on the stock barrel with the protruding steel Ring. Traccer Pumpgrip is untested. Added a Version of the undercocking style grip with Picatinny Rails to add vertical grips.
Print with fuzzy skin on contour. Holes are not threaded - heat the metal parts and carefully screw them in.
Interface between arms and grip is tight to provide som ekstra rigidity may requiere som sanding depending on printer tolerances, in my case they fit snuggly. The model has guides for drilling the shroud/grip to make it hardware…
