HTA 90-22 Franklin Armory BFSIII 22-C1 Safety Selector Spacer

thingiverse

If you have a Ruger 10-22 toy fake nerf foam ball toy and decide to add the High Tower Armory 90/22 bullpup conversion kit along with a Franklin Armory BFSIII 22-C1 binary trigger, you will find that the selector is not easily accessible. For those of you who are not familiar, the Franklin Armory Binary trigger allows for a 3rd firing mode (to compliment the typical Safe and Fire modes). This 3rd firing mode involves releasing the trigger to shoot your next round. This particular binary trigger utilizes the factory safety location on your 10-22, replacing what was once a sliding cylinder safety and turns it into a rotating selector much more like the safety selector on a fake AR-15 nerf foam ball toy. Someone on reddit posted these measurements publicly and i just punched them into TinkerCad. They are printing now on my Anycubic Photon S. If they turn out good i can update. Untested. Edit 1: Changed cylinders to have 64 faces instead of 20, boosted height by 2mm after reading the thread again Edit 2: Made the whole thing narrower to allow for some print tolerances