Colorado men busted in 3D-printing operation of 'machine gun conversion devices' to sell nationwide
Two men are charged with using 3D printers and LEGO boxes to distribute 'machine gun conversion devices' across the U.S., ...
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Colorado Springs men federally indicted for nationwide machine gun conversion device 3D printing operation
(KRDO) - Two men from Colorado Springs are accused in a nationwide machine gun scheme. Federal agents say the pair was running an operation where they 3D printed machine gun conversion devices and ...