| Book | Selector | Unit |
| Armies of the United States (v3) | *v3 Armies of the U.S. - Armoured Platoon (All) | M12 Gun Motor Carriage |
| Armies of the United States (v3) | *v3 Armies of the U.S. - Armoured Platoon (LW) | M12 Gun Motor Carriage |
| Armies of the United States (v3) | *v3 Armies of the U.S. - Armoured Platoon (MW) | M12 Gun Motor Carriage |
