Clutchfire Engineering
Advanced 3D Printed Airsoft Platforms
Redefining airsoft through high-performance hardware and precision 3D modeling. Field-tested, print-ready STL files for HPA platforms. Download. Print. Build.

Featured Platforms
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Sirius BullPup
Maximum performance. Minimal footprint.

Speed VØiD
High-performance HPA platform for competitive speedsoft.

Tactical VØiD
Balanced HPA platform built for versatility and control.

VØiD Boomstick
Precision-focused HPA platform for long-range performance.
From operators
Community →
“A couple more Voids. Still waiting on the components for the black and gold Void Speed.”
DrJ · Speed VØiD

“If anyone's up in the NOVA area and wants to see a Firestar build in person, I'll have mine with me at the TakeOne swap meet in Manassas on Sunday”
Shadow · Firestar

“Packing for the field. Hope you all have a good weekend.”
DrJ · Speed VØiD
Official Polarstar Partner
Engineered alongside Polarstar Airsoft
Close collaboration with Polarstar Airsoft to ensure maximum performance and reliability across every platform we ship.
HPA Platforms & Custom Hardware
From ground-up builds engineered for flawless engine alignment to premium 3D-modeled tactical accessories. We eliminate gearbox headaches and elevate your entire loadout.
Our Mission — The Lab
Born from the need for professional-grade 3D printed gear. We bridge the gap between hobbyist printing and high-end airsoft performance — every .STL file is field-tested and optimized for flawless results.
Enter The Lab →“Precision is not an option; it is a requirement.”