3D2A CAD Design with Chairmanwon

This video explores advanced CAD techniques for firearm component design, focusing on remixing existing designs and parametric vs. surface modeling workflows. Unseenkiller demonstrates how to leverage STEP files, create design blanks, and utilize tools like Fusion 360's surface modeler and edit face tool for complex modifications. The discussion highlights the trade-offs between parametric precision and the flexibility of surface modeling for rapid iteration and design adaptation.

This video explores the fundamentals of Computer-Aided Design (CAD) using Fusion 360, drawing from the 'Mastering Fusion 360' book. It covers basic sketching, extrusion, revolution, and introduces concepts like parametric modeling, constraints, construction lines, and the transition to surface modeling. The discussion highlights the software's capabilities for 3D printing design and compares its workflow to SolidWorks, emphasizing the learning curve and the value of structured learning resources.

This YouTube video provides a tutorial on how to make quick and simple frame length modifications using Fusion 360. It focuses on the technical aspects of design software and altering dimensions, which is applicable to various modification projects.

Brandon Herrera discusses a functional and cosmetic improvement for the AK-50, specifically addressing the dust cover and stock height. He proposes a modification to raise the stock, improving optic visibility and recoil management by altering the pivot point for recoil. The plan involves CAD design and 3D printing for implementation.

This video details the innovative, largely CNC-free manufacturing process for the JLC-24 rifle, designed by Justin and presented by Mark Serbu. It highlights the use of CAD, 3D printed router guides, laser-cut steel, and manual milling to create a functional firearm inspired by the Sturmgewehr. The process emphasizes accessible fabrication techniques for advanced DIY gunsmiths.

This video provides an expert-level look into the design and function of a custom semi-automatic revolver, a unique build originating from New Zealand. Mark Serbu, a professional gun designer, details the firearm's mechanics, drawing parallels to historical designs like the Webley-Fosbery and Mateba Autorevolver. The build showcases advanced machining and CAD work, culminating in a firing demonstration of its recoil-operated slide and cylinder indexing system.

The Ounce Pistol is demonstrated for its rapid-fire capabilities on steel targets. The video details its unique loading procedure via a side door for its 10+1 capacity .22 LR internal magazine and its folding mechanism for concealment and deployment. Expert handling showcases the firearm's specific mechanical nuances.

This guide details the installation and modification of the Super Safety, an active trigger reset system for the AR-15 platform, developed by Hoffman Tactical. It covers the necessary trigger modifications, component installation, and function checks. The system utilizes a push-button interface and offers a unique 'Active Reset' position for significantly faster trigger resets, as explained by the designer.

This guide details the process of 3D printing an AR-15 lower receiver using Carbon Fiber Nylon, based on expert instruction from Hoffman Tactical. It covers essential filament preparation, specific printer hardware requirements, critical print settings, advanced slicing techniques for warp prevention, and post-processing steps. The instruction emphasizes the importance of material science knowledge for successful and durable firearm component printing.

The Altor pistol is a unique semi-automatic, long-stroke recoil-operated firearm chambered in .22 Long Rifle, distinguishing itself from typical blowback-operated .22 caliber handguns. It features a 10-round fixed magazine located on top of the receiver, making its internal mechanics particularly fascinating for firearm enthusiasts.