M42 40 mm Self-Propelled Anti-Aircraft Gun ("Duster") – 1/64 Scale Model (Scalable & 3D Printable) This detailed 1/64 scale model of the M42 40 mm Self-Propelled Anti-Aircraft Gun, also known as the "Duster," is a historically accurate replica of the iconic American armored light air-defense vehicle. Built for the United States Army from 1952 until 1960, the M42 Duster remained in service until 1988. It was produced by General Motors' tank division using components from the M41 light tank and featured a robust, all-welded steel construction. Key Features: - Highly detailed 1/64 scale model of the M42 "Duster" Self-Propelled Anti-Aircraft Gun - Scalable to other sizes, allowing for custom 3D prints based on your needs - Built using M41 light tank components and an all-welded steel construction - A total of 3,700 M42 units produced, with service spanning over three decades - Armament includes twin 40 mm M2A1 Bofors with a rapid fire rate, and either a Browning M1919A4 or M60 machine gun - Historical design, driven by a 500 hp engine and a two-speed Allison transmission 3D Printability & Model Information: - Optimized for 3D Printing – This model is designed to be easily printed with FDM, SLA, or resin 3D printers, offering a seamless experience across most common 3D printing technologies. - Minimal Supports Required – The design minimizes the need for excessive support structures, reducing material waste and improving print efficiency. - Scalable Design – The default scale is 1/64, but the model is fully scalable, making it adaptable to different print sizes based on your preferences or project needs. - Ideal for Hobbyists, Collectors, and History Enthusiasts – Perfect for display models, dioramas, or historical military vehicle enthusiasts who appreciate accuracy and detailed craftsmanship. Usage Terms: - This design is intended for personal use only. Commercial distribution, resale, or sharing of the digital design or any printed items created from this model is prohibited. If you wish to use this design commercially, please contact the author to acquire a separate business or commercial license. - Note: Upon purchasing, you are granted a non-exclusive agreement to print this model for your personal use. Any commercial usage, distribution, or resale of the design or printed items requires explicit permission from the copyright holder. For inquiries or commercial licenses, please contact the author at [email protected].