INSTINCT
M-5 Antitank Gun
Jbsa Ft Sam Houston, United States
A high-velocity 3" antiaircraft gun mounted on a new carriage and adapted for the purpose of penetrating newer German tank's thicker armor.
Jbsa Ft Sam Houston, United States
A high-velocity 3" antiaircraft gun mounted on a new carriage and adapted for the purpose of penetrating newer German tank's thicker armor.