RARE guns of WWII - including PROTOTYPES!

Join Patreon and support MAC! http://www.patreon.com/militaryarms Follow and support us on Utreon!: https://utreon.com/c/militaryarmschannel MAC T-Shirt Store: https://ballisticink.com/collections/military-arms-channel Modern Gun School: http://www.mgs.edu Check out our LINKTREE: https://linktr.ee/militaryarmschannel Join us on Discord: Join us on Discord: https://discord.gg/ZJQ2myZ8 Join us on Twitch: https://www.twitch.tv/militaryarms Challenge Targets Discount Code: MAC556 (https://www.challengetargets.com/SFNT.html) OpticsPlanet Discount Code: MAC556 You don't see this everyday. We toured the Palmetto State Armory facilities and were shown some of the most amazing guns of WWII. Some of the guns shown were so rare only 3 are believed to exist. We take you along in this series of really interesting and rare firearms in this series. More to come! #WWII #prototype #rare