Luger P08 Mainspring Assembly
thingiverse
Created a model of the recoil assembly in TinkerCAD. Should be compatible with the Luger P08 designed by Jace1969 on Thingiverse. Includes the coupling link, coupling link lever, and mainspring guide. However, the mainspring can be entirely replaced with a rubber band and a BBQ stick. Note that I haven't used the mainspring guide with an actual spring so your mileage may vary. Ordered some springs and tested the mainspring guide. It's completely functional but requires a small plate to prevent the spring from moving further within the body. Included a mainspring blocker that can be inserted into the body. For the spring, stretched a compressed 11/32" x 1-27/32" spring purchased on Amazon.
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