Videos tagged with Bolt Design

This video explores the potential of AI in firearm design, specifically focusing on a modular bolt-action rifle concept generated by ChatGPT. The AI's output, the Modular Precision Bolt-Action Rifle (MPBAR), is compared against Thompson/Center Arms' existing designs and internal development concepts. The analysis highlights AI's ability to rapidly generate detailed specifications for components like barrels, actions, stocks, and triggers, incorporating modern materials and industry trends. Expert insights from a Thompson/Center Arms representative validate many of the AI's suggestions, underscoring its utility in confirming and potentially accelerating future product development.

This entry discusses the compatibility of Forced Reset Triggers (FRTs) with .22LR AR-15 platforms, as presented at Shot Show 2026 by CF Clips. While standard AR-15 triggers fit, the speaker, an industry representative with high expertise, cautions against using FRTs with .22LR AR-15s due to bolt carrier group limitations not being optimized for the rapid cycling an FRT demands.

This guide details the field stripping process for the Ruger LC Carbine in .45 ACP, focusing on the two-piece bolt assembly. The video highlights the carbine's unique bolt-over-barrel design for compactness and its compatibility with Glock 21 magazines. Expert insights cover its mechanical operation and market positioning.

This guide details the disassembly and comparison of a unique Taiwanese Sten copy, highlighting its simplified automatic-only mechanism and distinct design features compared to the standard Sten Mk.II. The analysis, presented by Jonathan Ferguson, Keeper of Firearms & Artillery, focuses on the reverse-engineered nature of the weapon and its manufacturing simplifications for cost savings.

This entry details the developmental journey of the AK-50, a .50 BMG AK-style rifle, as explained by its designer, Brandon Herrera. It covers the V1 prototype's challenges, including gas port failures and heat treatment issues, and highlights design solutions like the triangular bolt face, assist spring, and dual recoil spring system. Herrera's candid discussion reveals significant engineering hurdles overcome through iterative design and a deep understanding of firearm mechanics.

This video from CMMG explains the technical differences between their patented radial delayed blowback operating system and traditional straight blowback systems. It details how radial delay uses bolt rotation to slow cycling, reducing felt recoil and wear, while traditional blowback relies on heavy components. The instructor highlights key component differences in bolts and upper receivers, emphasizing the tunability of the radial delayed system for various ammunition and suppressed use.

This review by Brian C. Sheetz, Senior Executive Editor of American Rifleman, provides an expert look at the Ruger American Ranch Rifle in 7.62x39mm. It details the rifle's compact design, adjustable trigger, compatibility with Mini-30 magazines, and accuracy potential due to its "American Action" and hammer-forged barrel. The review highlights the growing trend of specialized bolt-action rifles.

This video provides an in-depth analysis of the Ross MkII rifle, detailing its numerous variations and mechanical evolution from the Mark I. Expert Ian McCollum highlights the complexities of identifying different models based on barrel length, receiver modifications, and stock markings, offering valuable insights for collectors and historians. The presentation emphasizes the rifle's historical context, particularly its use by Canadian and US forces during WWI.

This video provides an in-depth historical and technical overview of the Mauser 98 rifle, designed by Paul Mauser. It covers the rifle's development, its significant influence on modern bolt-action designs, key technical specifications like its accuracy and production volume, and its widespread international adoption. The content is presented with high authority and detailed knowledge of firearm history.

This guide details the disassembly of the South African Kommando, also known as the 'Rhuzi'. The video, presented by Ian McCollum of Forgotten Weapons, highlights the firearm's unique two-piece bolt design and open-bolt operation. It covers field stripping for maintenance and understanding the internal mechanics, emphasizing its semi-automatic nature for self-defense.

This video provides a balanced look at the controlled-round feed versus push-feed bolt action debate. The speaker, demonstrating high expertise, explains the mechanical differences using examples like the Mauser 98, Winchester Model 70, Remington 700, and AR-15. Key takeaways include how each system feeds and ejects cartridges, manufacturing complexities, and potential impacts on accuracy.

This video features Henri Canaple, a former engineer at the Saint-Étienne arsenal, discussing the history and technical evolution of French sniper rifles, specifically the FR-F1 and FR-F2. Canaple details the design choices, from the FR-F1's precision-focused bolt action and muzzle brake to the FR-F2's thermal signature reduction features. The discussion also touches upon earlier French military rifles and a custom sport rifle designed by Canaple.