Stop Printing With Carbon Fiber Nylon

This video from SHOT Show 2026 highlights significant advancements in suppressor technology and AR-15 platform components. Key innovations include JP Enterprises' ultralight carbon fiber handguard, Battle Arms Development's unique 'Art of War' finishes and lightweight lowers, Griffin Armament's 3D-printed suppressors made from advanced alloys, and Odin Works' new Trail 22 suppressor and adjustable buffers. Armaspec also introduces a new QD mounting system. The insights suggest a strong trend towards lighter, more advanced materials and specialized suppressor designs.

This YouTube video focuses on the PVS-7 night vision device, referencing a Metal Gear Solid nod. It includes a giveaway for the PVS-7s with a deadline of May 30, 2025. The description also provides links to the creator's printer, 3D printing filament, merchandise, Patreon, all gear used, and a chest rig from Moonlight Industries. The creator earns a commission from these links.

EOTech unveiled five new products at SHOT Show 2026, including the EXPS3-HD holographic sight with an integrated shroud, the EFLX CE closed-emitter pistol red dot featuring dual footprint compatibility and shake-awake technology, and the consumer OGL laser with visible/IR lasers and illuminator. They also introduced 3D-printed titanium suppressors for various calibers with 'Vent Forward' technology. The presentation highlights EOTech's expansion into new product categories.

This video delves into the evolution of SureFire suppressor technology, featuring insights from Barry Dueck, VP of Suppressors and Weapons. Dueck, a former U.S. Marine and competitive shooter, details the rigorous testing and material science behind SureFire's SOCOM line, including the latest SOCOM556-RC4 and Mini 4 models. The discussion highlights advancements in flash reduction, durability, and point-of-impact repeatability, driven by military requirements.

This YouTube video focuses on the design and development process of a TPU (thermoplastic polyurethane) quadcopter frame, presented as an "indestructible" design. The creator intends to provide an overview of the development and share a project update, indicating a technical and engineering-focused approach to drone hardware.

This video from Guns & Ammo showcases the Dead Air Silencers Nomad series, highlighting the modularity and advanced manufacturing techniques behind these suppressors. Experts Tom Beckstrand and James Tarr discuss the Nomad Ti XC's impressive performance relative to its size and weight, the physics of sound suppression, and the advantages of 3D printing for creating complex, durable baffle designs. The modular hub system and interchangeable front caps are also detailed, offering significant versatility.

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.

Hoffman Tactical introduces the 'Super Safety,' an innovative active trigger reset system for the AR-15 platform. This push-button system replaces the standard safety selector and offers a unique 'Active Reset' mode that mechanically resets the trigger during bolt cycling, significantly reducing split times. The system is open-source and 3D-printable, with recommendations for specific materials like Polymaker PA12-CF for durability.

This video details the process of 3D printing firearm components, specifically AR-15 lowers, using carbon fiber nylon. It covers essential filament preparation, necessary printer hardware upgrades like all-metal hot ends and hardened nozzles, and critical print settings including specific temperatures for the nozzle and bed. Advanced slicing techniques and post-processing steps are also discussed to ensure successful and durable prints.

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.