Videos tagged with Headspacing

This guide, informed by experienced firearms professionals from Classic Firearms, details the decision-making process between building an AR-15 from components versus buying a factory-assembled rifle. It covers the advantages of each approach, including quality control and customization options, and emphasizes the critical need for proper tools, technical specifications like headspacing and torque, and the ultimate importance of training and ammunition.

This video provides an in-depth look at SOF Defense, a custom AK builder's shop. Mario Pereda, the owner, details the intricate process of building AK-style rifles, from receiver preparation and barrel work to the final assembly with rivets. He showcases a variety of high-end and rare AK builds, highlighting the craftsmanship and dedication involved in his work, and discusses the evolution of his business towards more collectible and high-value firearms.

This comprehensive factory tour of WBP Poland, presented by TFB TV, offers an in-depth look at the manufacturing process of civilian AK-47 pattern rifles. The video highlights WBP's commitment to 100% in-house production, rigorous quality control measures including precision machining and individual part inspection, and detailed assembly techniques such as headspacing and hand-fitting. Expert insights are provided on barrel technology, specifically the advantages of nitriding over chrome-lining, and achievable accuracy standards for their various models.

This guide details the assembly of a modernized 5.56 AK-47, focusing on component selection and installation. It covers critical steps like barrel preparation, handguard mounting, stock installation, and headspacing, emphasizing precision for optimal performance. The process is explained with insights from industry expert Mark Flinn of Rifle Dynamics.

This guide details the expert-level AK-47 build process at Rifle Dynamics, emphasizing critical steps like receiver riveting, precise headspacing, extensive hand-fitting, and meticulous finishing. The video showcases the high-man-hour commitment and specialized techniques required for their custom builds, highlighting the RD 706 model. Instruction comes from the lead builders and owner of a premier custom firearm manufacturer.

This video provides an in-depth look at the completion of the AK-50 V3 components, showcasing the advanced machining processes at Titans of CNC. Lead designer Brandon Herrera details the intricate geometry of the bolt, the two-piece bolt carrier's cam groove function, and the critical role of the threaded front trunnion for headspacing. The update highlights the precision engineering required for this .50 BMG rifle project.

This discussion explores the surprising versatility of single-action revolvers, highlighting their ability to chamber and fire cartridges that headspace on the case mouth, unlike most double-action revolvers. The conversation delves into specific examples like 9mm and .45 ACP in single-action platforms, emphasizing the engineering considerations for such conversions and the potential for creative ammunition use, particularly for reloaders.

This video provides an expert-level breakdown of belted versus non-belted magnum cartridges, drawing on the speaker's extensive experience. It details the historical origins of belted magnums, primarily the 375 H&H, explaining the necessity of the belt for proper headspacing due to early powder types and case design. The discussion covers the functional differences, potential issues like case head separation in belted cartridges, and the impact of overbore cartridges on barrel life. The speaker, a seasoned firearms enthusiast, offers practical advice for handloaders and those selecting magnum cartridges.

Mark Novak, an expert master gunsmith, provides a highly technical guide on modifying a Smith & Wesson 1917 revolver. The process involves swapping the cylinder to properly headspace .45 ACP cartridges without moon clips and correcting timing issues through precision stoning. This detailed procedure highlights advanced gunsmithing techniques and the importance of understanding internal mechanics for reliable firearm function.

This guide outlines the key steps involved in building an AKM-style rifle from a parts kit, as demonstrated in Brandon Herrera's first build class. It covers receiver preparation, barrel pressing for headspacing, riveting critical components like the trunnion and trigger guard, and final assembly. The process emphasizes precision and safety, particularly during the headspacing and riveting stages, culminating in a range test to ensure functionality.

This video from Palmetto State Armory features engineer Colton Sons demonstrating how PSA checks and monitors headspacing on their AK rifle line. The content explains the importance of headspacing for AK rifles and provides viewers with guidance on how to check it both before and after breaking in their PSA-AK. A link to a supplementary "Headspacing 101" video is provided for those seeking foundational knowledge on the topic. The description also includes a link to join the PSA AK Owners Group on Facebook.

This guide details the installation of International Barrels (IBI) pre-fit precision rifle barrels, compatible with Remington 700, Savage, and Tikka actions. The process involves securing the action, threading the barrel, using headspace gauges ('go' and 'no-go') to set precise tolerances, and torquing the barrel nut to under 50 ft-lbs. The instruction comes from a Brownells technical expert, emphasizing proper tool usage and safety.