Four different models built from the Professor Parabellum DIY Sheet Metal Derringers plan book.
Sheet Metal .22 Derringers
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Tag Archives: Professor Parabellum
Completed DIY .22 Revolver Project
A reader submission from Russia which was built from the DIY .22 Revolver Construction Plans by Professor Parabellum.
DIY Sheet Metal Derringer Model 2
A .22lr copy of the second model featured in the DIY Sheet Metal Derringers plans book.
Illegal firearm manufacturing in Alberta Canada
Police in Edmonton, Alberta seized a number of homemade and modified firearms from a property in St. Albert, among them a homemade derringer, MAC-10 submachine gun and revolving pepperbox appearing to be from the Practical Scrap Metal Small Arms series alongside a STEN and modified SKS rifle. Two men were arrested as part of an investigation into illegal firearm manufacturing.
Sheet Metal Self-Loading Pistol MK3
DIY break barrel shotgun pistol project
“Another nice project based on the plans of Professor Parabellum. In the short “Combat” variant and embellished with a few accessories ;)”
Extremely simple, ultra compact clandestine submachine gun
A 9mm submachine gun designed to be ultra compact and use the least number of parts possible. Nearly all components are made from square tubing including a one piece push trigger which is operated with the user’s thumb.
