3D Printed Semiautomatic Pistol Design

From Proteus/DefcadThe design seems very similar to one that I did some thought experiments with. I considered using a printed 10-22 receiver and a simple open bolt design to take advantage of the ubiquitous 10-22 magazines. I was considering a fusion design that would have used a steel liner for the barrel.It's not yet ready for prime-time (it has yet to be tested), but 3D printing tinkerers have developed a design for a semiautomatic pistol. In fact, the developer says a full-automatic version would be easier to make with available materials.



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