The 20mm “Vulcan” Cannon
“The 20x102mm (or “20mm “vulcan”) cannon was an idea I got after seeing a lightly-used barrel for sale on Gunbroker for $900. I bought the barrel in about 2013, submitted an ATF Form 1...
Articles on Firearms, Militaria & More!
“The 20x102mm (or “20mm “vulcan”) cannon was an idea I got after seeing a lightly-used barrel for sale on Gunbroker for $900. I bought the barrel in about 2013, submitted an ATF Form 1...