Weapons of the Finnish Armored Forces in WWII:
| Type | Main Armament | Number | Notes |
| Light Tank Vickers | 37 mm | 34 | Only Finnish tanks in the Winter War, saw action once |
| Light Tank T-26A/B/C | 45 mm | many | Captured from the enemy |
| Light Tank BT-5/7 | 45 mm | many | Captured from the enemy |
| Assault Gun BT-42 | 114 mm | 18 | Captured BT's from the enemy and equipped with British howitzer |
| Medium Tank T-28 | 76 mm | 7 | Captured from the enemy |
| Assault Gun Stug-III Ausf. G (Stu-40) | 75 mm | 59 | Bought from Germany 1944 |
| Medium Tank Pzkw-IV Ausf. J | 75 mm | 15 | Bought from Germany 1944. Came too late to participate in action. |
| Medium Tank T-34 76/85 | 76/85mm | 4 76/9 85 | Captured from the enemy, or bought from Germany |
| Heavy Tank KV-1 | 76 mm | 2 | Captured from the enemy |