Caliburn Spreader extend picatinny rail (prototype)

thingiverse

This design has been incorporated into the base files, so there's no need to bother with it unless you're printing an older revision. I haven't printed this yet, but here it is anyway. I was struggling with scopes on my Caliburn, always tilting and wobbling, so I revised the spreader to extend the p-rail. My plan is to mount any sight or scope as far forward as possible to engage both the spreader and the top p-rails.