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DanieldelaCalle / 2017-11-28






Toys & Games, Props & Cosplay

Derringer Rubber band gun

Source : MyMiniFactory ( STL)

A easily printable version of the derringer rubber band gun from rbguns.com. I have reduced the number of parts and filleted some edges. The barrels have been redesigned to be more realistic adding rifled barrel and a fake safety lever.
The file "Full Derringer" contains all the parts, must fit in a 20x20 cm base. There are separated files for smaler printers.
You can use rainbow loom rubber bands as ammo.
You also need two steel nails 2mm diameter X 24mm long and a 40mm rubber band to use it as recover spring of the hammer.
Finally use a ballpen spring choped in two to put the big part (21mm) inside the barrel hole and the rest in the trigger.
Visit Rbguns.com, a great site from the very creator of this devices to learn about the assembly.
Be sure the part "Armazonsoft" its really flatened in the base, otherwise sunk it 0.10mm.


File format