Rocket Launcher T34 Calliope
 |
| Multiple Rocket Launcher T-34 "Calliope" (Source: Armored Special Equipment, Study No. 52, General Board, United States Forces, European Theater.) |
Rocket Launcher T34 Calliope Variants
- T34 -- Sixty 4.5 in (114 mm) rockets with top set of 36 tubes and two jettisonable sets of 12 tubes on the bottom
- T34E1 -- Same as T34 but bottom sets replaced by set of 14 rocket tubes.
- T34E2 -- Rocket caliber increased to 7.2 in. 60 tubes.