Vietnam War — Tanks: 100-Question Quiz Pack

1. Which light tank was used by the U.S. Army in Vietnam for its ability to traverse soft terrain? A) M551 Sheridan B) M24 Chaffee C) M41 Walker Bulldog 2. What was the primary role of armored cavalry units in the Vietnam jungle? A) High-speed highway patrols B) Clearing mines in tunnels C) Patrol and escort missions 3. What was the primary Soviet-made tank used by the North Vietnamese Army? A) T-34 B) T-54/55 C) T-72 4. Which U.S. tank saw extensive use providing fire support during the Vietnam War? A) M48 Patton B) M4 Sherman C) M1 Abrams 5. In which year did the U.S. introduce the M551 Sheridan to Vietnam? A) 1960 B) 1969 C) 1975 6. What Soviet anti-tank weapon was often used against M113s? A) RPG-7 B) AK-47 C) SKS Rifle 7. What was the primary role of armored vehicles in Vietnam? A) Convoy protection B) Aerial warfare C) Deep-sea diving 8. What kind of ammunition did the M551 Sheridan use to engage enemy personnel in the jungle? A) Beehive rounds B) Armor-piercing shells C) Chemical shells 9. The M163 VADS was an air defense vehicle derived from which common vehicle chassis? A) M113 B) M48 C) M551 10. What was the main disadvantage of heavy tanks like the M48 in the Vietnam terrain? A) Low fuel economy B) Too heavy for bridges C) Too slow 11. What vehicle was often used to clear mines on Vietnamese roads? A) M48 Dozer B) M113 APC C) Trucks 12. Which battle is known as the first major tank-on-tank battle for the U.S. in Vietnam? A) Battle of Lang Vei B) Tet Offensive C) Battle of Hamburger Hill 13. How many crew members usually operated a standard M113 armored personnel carrier? A) Two B) Five C) Seven 14. What nickname was given to the M42 Duster anti-aircraft vehicle when used for ground support? A) The Shredder B) The Duster C) The Flak-wagon 15. What feature of the PT-76 tank made it dangerous in the Mekong Delta? A) It could float B) It had guided missiles C) It was invisible 16. Which U.S. military branch operated the M551 Sheridan in Vietnam? A) Marine Corps B) Air Force C) Army 17. What was the main gun caliber of the M48 Patton tank? A) 76mm B) 90mm C) 105mm 18. What weapon was most commonly used by enemy forces to disable U.S. tanks? A) B-40 RPG B) Anti-tank missiles C) Naval guns 19. Why was the M551 Sheridan's aluminum armor considered a weakness? A) It caught fire easily B) It was too heavy C) It rusted quickly 20. What major city fell in 1975 to North Vietnamese tanks, effectively ending the war? A) Da Nang B) Saigon C) Hue 21. What Soviet light tank did the North Vietnamese use for reconnaissance in the Ho Chi Minh Trail area? A) PT-76 B) T-10 C) BMP-1 22. What was the name of the flame-thrower version of the M113? A) M132 Zippo B) M106 Mortar C) M163 Vulcan 23. Which tank was used extensively by the South Vietnamese army (ARVN) after U.S. forces began to withdraw? A) M41 Walker Bulldog B) Centurion C) T-62 24. What light tank did the U.S. deploy to Vietnam that featured an aluminum hull and a 152mm gun-launcher? A) M41 Walker Bulldog B) M551 Sheridan C) M24 Chaffee 25. Which vehicle was often modified as an 'ACAV' (Armored Cavalry Assault Vehicle)? A) M113 B) M48 C) M551 Sheridan 26. The M48 Patton tank was often called by what nickname during the war? A) The Bulldog B) The Rhino C) The Patton 27. What type of Soviet-made tank was used by the North Vietnamese Army during the 1972 Easter Offensive? A) T-34 B) T-54 C) IS-3 28. Which armored personnel carrier was the most common vehicle used by the U.S. to transport troops? A) M113 B) M59 C) M114 29. What was the primary main battle tank used by the U.S. Army in Vietnam? A) M48 Patton B) M60 Patton C) M4 Sherman 30. What type of armor plating was added to M113s to protect against mines? A) Steel belly armor B) Hardened rubber pads C) Sandbag flooring 31. The M551 Sheridan was unique because it could fire what? A) Guided missiles B) Large rockets C) Incendiary grenades 32. Which tank did the South Vietnamese Army primarily use late in the war? A) M41 Walker Bulldog B) M551 Sheridan C) Centurion tank 33. What was the nickname given to the M113 armored personnel carrier in Vietnam? A) The Green Dragon B) The Iron Horse C) The Green Dragon 34. Which country provided the T-54/55 tanks used by the North Vietnamese Army? A) China B) Soviet Union C) North Korea 35. What was the official name of the armored vehicle known as the 'ACAV'? A) Armored Combat Assault Vehicle B) Armored Cavalry Assault Vehicle C) All-terrain Combat Armor Vehicle 36. What was the primary main battle tank used by the U.S. Army in Vietnam? A) M48 Patton B) M60 Patton C) M4 Sherman 37. What was the maximum speed of the T-54 on roads? A) 30 mph B) 48 mph C) 60 mph 38. How many crew members usually operated an M113? A) Two B) Three C) Five 39. What was a major threat to M48 tanks? A) Anti-tank mines B) Aerial bombs C) Naval artillery 40. What was the main purpose of the M42 Duster's twin cannons? A) Destroying bunkers B) Anti-aircraft defense C) Anti-tank combat 41. Which side captured many American M41 tanks during the war? A) The NVA B) The Viet Cong C) The Khmer Rouge 42. What did the term 'Zippo' refer to regarding M113s? A) A flame-throwing version B) A radio jamming version C) A fast scout version 43. What was the main disadvantage of tanks in the Vietnamese jungle? A) They were too loud B) Limited mobility C) Lack of fuel 44. What was the primary role of the M113 in Vietnam? A) Frontline tank battle B) Troop transport C) Medical evacuation 45. What material was the hull of the M551 Sheridan made from? A) Steel B) Aluminum C) Fiberglass 46. What was a common nickname for the M42 Duster? A) The Sweeper B) The Duster C) The Cannon 47. Where did the U.S. first use tanks in Vietnam? A) Da Nang B) Saigon C) Hue 48. Which vehicle served as an armored recovery vehicle? A) M88 B) M113 C) M551 49. What was the main gun caliber of the M48A3 Patton? A) 76mm B) 90mm C) 105mm 50. How did the M551 Sheridan perform during its first deployment in Vietnam? A) Very poorly due to weight B) Very well in all terrain C) It was never deployed 51. Which tank famously crashed through the gates of the Independence Palace in 1975? A) Type 59 B) T-54 C) PT-76 52. What weapon was mounted on the commander's hatch of the ACAV? A) M60 machine gun B) M2 .50 caliber machine gun C) M79 grenade launcher 53. What was the PT-76 used for by the North Vietnamese? A) Anti-air defense B) Amphibious operations C) Bridge building 54. Which vehicle was often used as a mobile gun platform in convoy security? A) M551 Sheridan B) M42 Duster C) M48 Patton 55. During which operation were tanks used heavily to clear terrain? A) Operation Junction City B) Operation Desert Storm C) Operation Overlord 56. What was a main disadvantage of the M551 Sheridan in Vietnam? A) Thin aluminum armor B) Low speed C) Lack of tracks 57. Which side captured many M41 tanks during the fall of South Vietnam? A) North Vietnamese forces B) French forces C) Laotian forces 58. What was the secondary weapon of an M48 Patton tank? A) Machine guns B) Hand grenades C) Pistols 59. What role did the M578 play in Vietnam? A) Light recovery vehicle B) Heavy transport truck C) Mobile field kitchen 60. Which conflict feature made it difficult for armored vehicles to stay hidden? A) Guerrilla ambushes B) Excessive snowfall C) Lack of engine power 61. How many crew members usually operated a standard M48 Patton? A) Four B) Two C) Six 62. Which vehicle was essentially a mobile flamethrower mounted on an M113 chassis? A) M132 Zippo B) M114 Command C) M578 Recovery 63. What was the M41 Walker Bulldog used for by the ARVN forces? A) Reconnaissance and light tank support B) Heavy siege warfare C) Deep sea transport 64. What tank replaced the M48 in many roles toward the end of the Vietnam era? A) M60 Patton B) M1 Abrams C) M41 Walker Bulldog 65. What was the purpose of 'flamethrower tanks' in Vietnam? A) Clearing brush and bunkers B) Lighting up the night sky C) Anti-ship defense 66. What was a main challenge for tanks operating in the Vietnamese jungle? A) Too much open space B) Dense vegetation C) Lack of water 67. What were the primary mines that armored vehicles in Vietnam feared? A) Anti-tank landmines B) Naval mines C) Anti-aircraft mines 68. Which U.S. Army division relied heavily on the M48 Patton during the war? A) 1st Infantry Division B) 101st Airborne Division C) 82nd Airborne Division 69. What common modification was made to M113s to protect the top gunner? A) Adding air conditioning B) Installing a shield C) Adding extra wheels 70. What type of weapon did the M551 Sheridan fire from its large 152mm main gun? A) Shillelagh missiles B) Laser-guided bombs C) Napalm canisters 71. What was the M551 Sheridan primarily designed to do? A) Reconnaissance and airborne insertion B) Heavy bridge building C) Medical evacuation 72. Which tank served as the primary medium tank for the North Vietnamese Army? A) T-54 B) T-72 C) IS-3 73. What vehicle was known as the ACAV? A) Armored Cavalry Assault Vehicle B) Armored Combat Attack Vehicle C) Advanced Cavalry Armored Van 74. The M113 was often nicknamed by soldiers in Vietnam as the what? A) Steel Dragon B) Green Hornet C) Green Dragon 75. Which Soviet-made light tank was used by the North Vietnamese for amphibious operations? A) PT-76 B) T-54 C) T-62 76. What was the main purpose of the M42 Duster in the Vietnam War? A) Amphibious troop landing B) Anti-aircraft and fire support C) Mine clearing 77. What tank did the North Vietnamese Army famously use to crash through the gates of the Independence Palace in 1975? A) T-34 B) Type 59 C) PT-76 78. What armored personnel carrier was the most common vehicle used by U.S. troops? A) M113 B) M2 Bradley C) M59 79. What was the primary main battle tank used by the U.S. Army in Vietnam? A) M48 Patton B) M60 Patton C) M4 Sherman 80. Was the M113 capable of floating? A) Yes B) No C) Only with kits 81. Which vehicle featured a crane for lifting? A) M88 Recovery Vehicle B) M113 C) M48 Patton 82. What was a major disadvantage of tanks in the jungle? A) Lack of visibility B) Too fast C) Engine was too quiet 83. Did the US use light tanks in Vietnam? A) Yes, the M41 B) No, only heavy tanks C) Only in training 84. What armored vehicle was used for river patrol? A) PBR B) M113 C) T-54 85. Which force used the M50 Ontos in Vietnam? A) US Marine Corps B) Air Force C) Navy SEALs 86. What was the nickname of the M48 Patton? A) Patton B) Sherman C) Stryker 87. How many tracks does a standard M113 have? A) Two B) Four C) One 88. What was the main armament of the M48A3 Patton? A) 90mm cannon B) 105mm cannon C) 120mm cannon 89. What country supplied the tanks to North Vietnam? A) Soviet Union B) Germany C) Japan 90. What did soldiers call the makeshift armor on cargo trucks? A) Gun trucks B) Tank destroyers C) Armored convoys 91. Which vehicle was known as the 'Ontos'? A) M50 B) M113 C) M41 92. Which amphibious tank was used by the North Vietnamese? A) PT-76 B) BTR-50 C) T-55 93. What was the primary role of the M42 Duster? A) Anti-aircraft gun B) Personnel transport C) Amphibious reconnaissance 94. What vehicle was used to clear mines in Vietnam? A) M48 Dozer B) M113 Mine Roller C) M728 CEV 95. Which tank was famous for crashing through the gates of the Independence Palace in 1975? A) T-54 B) PT-76 C) Type 59 96. What armor did the South Vietnamese Army mostly use? A) M41 Walker Bulldog B) M24 Chaffee C) M1 Abrams 97. Which US tank was designed primarily for bridge laying? A) M48A3 B) M60 AVLB C) M728 CEV 98. What was the most famous tank used by the North Vietnamese Army? A) T-34 B) T-54 C) IS-3 99. Which vehicle was known as the 'ACA V' during the war? A) M113 Armored Cavalry Assault Vehicle B) M114 Command Vehicle C) M88 Recovery Vehicle 100. What was the main battle tank used by the US Army in Vietnam? A) M48 Patton B) M60 Patton C) M4 Sherman