Home Made Nerf Pump Snap

thingiverse

These are pieces to make a pump snap Nerf gun ( here's a link to a great write up http://nerfhaven.com/forums/topic/24725-pump-action-snap-30-write-up/). These blasters are normally pretty easy to make. One of the most challenging parts of making one of these is creating a good air seal and trigger ramp. This assembly is made to fit inside of any pipe with a 1" inner diameter. By the way this is my first design and I'm looking for any feedback. Thank you! To make this you will need 1x 10/24 by 1 1/2" screw 1x 10/24 tap 1x 1" outer diameter 1/8' O ring 2x "Part 1" 1x trigger ramp 1x rear spring stop Print Settings Printer Brand: RepRap Printer: Prusa i3 Rafts: Doesn't Matter Supports: No Resolution: .2 Infill: 100% Notes: These printed wonderfully on my printer, I was using Taulman Nylon filament Post-Printing Assembly Thread the trigger ramp with the 10/24 tap and then place the 2 "part ones" with the smaller diameter side facing the whole you just tapped. Screw the 10/24 screw in, finger tight. You can secure the whole assembly into a 1/2" cpvc pipe by drilling a 1/8" hole in one end of the cpvc pipe and use a nail that can slide through both the whole you just drilled and the printed hole in the trigger ramp.