Another Viet Cong improvized rifle. This one has a MAT-49 stock fixed in place by the sheet metal cover on the frame. Also, the barrel is just a piece of pipe. :
How did the Vietcong get their hands on the French MAT-49 submachine guns during the Vietnam War? - Quora
Unsung Vietnam Mod on X: "New MAT-49, Model by drumdorf, Paid for by Barden, Edited by Eggbeast! Now with a Suppressed and Side-arm version for UNSUNG Echo on #Arma3 https://t.co/zE9Rdx3ZVu" / X
Кустарное оружие Вьетминя и Вьетконга: дайджест
How the North Vietnamese army modified a WW2 submachine gun for its war against the US
MAT-49 | Unit 1968 Wiki | Fandom
Original French MAT-49 Display Submachine Gun Serial 22097 with Sling – International Military Antiques
MAT-49 | Unit 1968 Wiki | Fandom
MAT-49 (Manufacture Nationale d'Armes de Tulle 49)
Vietnamese MAT-49 in 7.62mm Tokarev at the Range - YouTube
MAT-49 - Modern Firearms
MAT-49 | Weaponsystems.net
MAT-49 - Wikipedia
MAT-49 | Vietnam War | Fandom
French MAT 49 Sub-Machine Gun | Firearms Thru History | Stronghold Nation