Bring speed and firepower to your collection with this highly detailed 3D printable model of the legendary M18 Hellcat.
Introduced during World War II, the M18 Hellcat was one of the fastest armored fighting vehicles of its time. Designed as a tank destroyer, it combined exceptional mobility with a powerful 76mm gun mounted in an open-top turret. Its lightweight construction allowed it to outmaneuver heavier enemy armor on the battlefield.
This model captures the distinctive open turret, sloped armor, detailed suspension system, and aggressive stance that made the Hellcat a standout vehicle of WWII.
Perfect for:
WWII military collectors
Historical diorama builders
Scale model enthusiasts
Wargaming terrain projects
Custom weathering and painting
Optimized for strong structural printing and fine surface detail.
3D printing settingsPrinter Type: FDM or Resin (SLA/DLP recommended for high detail)
Layer Height:
FDM: 0.12–0.2 mm
Resin: 0.05 mm for maximum detail
Infill: 15–25% (Gyroid or Cubic)
Supports:
Required for gun barrel, turret interior, and overhangs
Tree supports recommended for FDM
Material:
PLA (easy to print)
PETG (stronger & durable)
Resin (best detail for small scale models)
Nozzle (FDM): 0.4 mm
Print Orientation:
Hull flat on build plate
Turret printed separately
Gun barrel angled slightly to reduce supports
Post-Processing Tips:
Sand lightly before priming
Apply military olive drab paint
Add realistic weathering (mud, dust, battle wear)
Matte clear coat for authentic WWII look
STL (Stereolithography, filesize: 30.3 MB)
