Nerf Hammershot 7 Dart Cylinder for 15x1mm Alu-Tubes

thingiverse

V3 added! Rear loading version now also included! Designed to use with 15x1mm aluminum tubes as barrels. You can get this from Bauhaus or similar stores. (at least in Austria and Germany) Print with 0,3mm for best strength Use at least 3 or 4 wall lines when printing HS-Achse7 for extra stability. Rotate it to print it standing so you won´t need supports. This files are only the spinner and cylinder. For using them with your Hammershot you will also have to print Hammershot_Peg from https://www.thingiverse.com/thing:4288580 V2: New files for rearloading added. Use the files ending with rl to further improve your Hammershot. The HS-Achse7_rl is slightly narrower than the old version, so it should get a little bit easier into the drum. If it is too loose, fix it (after testing the functionality) with a little drop of glue. Print HS_Klappe before cutting the shell, so you can use this for planning the cuts. (See picture) Don´t cut too much, there are some slots in this part so secure it better. It still needs to be glued into the (left) half of the shell to work properly! V3: reinforced drum and modified axle added upon request. Use the file HS_Trommel_rl_flatten if you want the sturdier version. It is thicker at the base and has some minor tweaks (longer ribs at the base, chamfer at the inner tooth profile star) included. The normal version (HS_Trommel_rl) works too, so no need to change an already printed drum. HS_Achse7_3grd will only be needed if the barrels seem to be a little distorted against the plunger. I found out, that due to tolerances of the Hammershot, the barrels (looked at from the front) seemed to be around 3 degrees rotated clockwise, hence the updated version). Also added a peg, which you also can found here...https://www.thingiverse.com/thing:4288580