The M109 Self-Propelled Howitzer is a detailed modern artillery vehicle designed for tabletop gaming, scale modeling, and display. Featuring a tracked chassis, rotating turret, and long-barrel howitzer, this model captures the iconic look of one of the most widely used self-propelled artillery systems in the world.

The model is optimized for 3D printing, with clean geometry and solid proportions suitable for resin or FDM printers. Ideal for modern warfare tabletop games, dioramas, wargaming terrain, or military model collections.

Scale: Scalable (recommended 1:100, 1:72, or 28–32mm compatible)Use: Tabletop gaming, wargames, diorama, display model

3D printing settingsPrinter Type: Resin (recommended) or FDM

Layer Height:

Resin: 0.03–0.05 mm

FDM: 0.12–0.2 mm

Supports: Required (mainly under barrel and turret overhangs)

Orientation: Hull flat, barrel angled slightly upward

Infill (FDM): 15–20%

Material: PLA, ABS, PETG, or standard resin