3D model descriptionGear up with this Military-Style Helmet, designed with a realistic modern combat aesthetic. Featuring smooth contours, reinforced sections, and optional mounts for accessories, this 3D printable helmet is ideal for cosplay, airsoft, LARP, display pieces, film props, or tactical costume builds.

The model is optimized for 3D printing with clean geometry and optional split parts for smaller printers. Add your own details such as camo patterns, visors, or modular rail systems for a fully customized look.

Note: This is a prop replica only and not intended for real protective use.

3D printing settingsMaterial: PLA or PETG

Layer Height: 0.16–0.20 mm

Infill: 15–25%

Wall Thickness: 2.5–3 mm

Supports: Yes (for undercuts and optional accessory mounts)

Print Speed: 45–55 mm/s

Nozzle Size: 0.4–0.6 mm

Nozzle Temp: PLA ~200°C / PETG ~235°C

Bed Temp: PLA 60°C / PETG 80°C

Cooling: 100% for PLA

Build Plate Adhesion: Brim recommended

Scale: Adjust to adult head size before slicing