Category Archives: Rapid Prototyping

Serbu RN-50 3D Printed Composite Wood Thumbhole Rifle Stock

The Serbu Firearms RN-50 is a minimal break action rifle chambered in .50 BMG. It is an attractive option for a rifle of its caliber at a reasonable price point. Though the RN-50 accepts a standard AR-15 pistol grip and buffer tube, the relative position of these components is not the same as a MIL-Spec […]

Portable 3D Printer & Laser Cutter

Rapid prototyping equipment, such as 3D printers and laser cutters, have become increasingly more common in the past few years, but few quality solutions exist that can serve both purposes at a low cost. A decent hobby laser cutter may cost thousands of dollars. Even few sub-$1000 3D printers are both durable and capable of […]

V2.0 Printrbot + Upgrades

Several months after completing my original Printrbot + Upgrades, I am now introducing the latest version of my improvements. These new components address several problems with the original upgrades and they are also much stronger, easier to assemble and they require far less material and print time. New Features: Minimal hardware required – assembly requires […]