EPT Precision Technologies: A 300 Year Old Gunmaker

This guide details the comprehensive in-house barrel manufacturing process at Wilson Combat, as explained by expert Ken Hackathorn. It covers everything from preparing raw blanks through drilling, reaming, buttoning for rifling, heat-treating, contouring, chambering, and final finishing operations like bead blasting. The process emphasizes precision at each stage to ensure high-quality barrel production, including the introduction of new product developments like the X9 barrel.

This video details the intricate process of manufacturing precision rifle barrels, emphasizing the critical role of dimensional control and material stress management. It highlights how specific operations like drilling, reaming, and buttoning, combined with meticulous inspection and proprietary tooling, contribute to exceptional barrel quality and shooter performance. The expertise of seasoned technicians and years of accumulated knowledge are presented as essential for achieving tight tolerances and consistent results.

This video provides an expert-level overview of Daniel Defense's Cold Hammer Forging (CHF) process for rifle barrels, led by Engineering Team Lead Lee Woody. It details the preparation of precision blanks, the simultaneous forming of chamber and rifling through hammer forging, and the final precision finishing steps. The explanation highlights how CHF creates compressive stresses for enhanced durability and consistency in high-volume production, ensuring precise alignment between the chamber and bore.

This video details the meticulous process of transforming raw metal bar stock into a premium rifle barrel, as demonstrated by Thompson/Center Arms. It covers essential stages including initial cutting, precise bore drilling and reaming, rifling creation via a carbide button, chambering for ammunition, external profiling, and final inspection. The instructional tone highlights the expertise involved in firearm component manufacturing.

This video explains the cold hammer forging process for firearm barrels. It contrasts this method with traditional barrel making, highlighting how cold hammer forging preserves the material's grain structure, leading to increased barrel lifespan. The process involves using a mandrel to form the barrel's interior diameter and rifling by hammering the material from all sides.

This archive film details the intricate manufacturing process of the Sterling submachine gun at the Royal Ordnance Factory Fazakerley. It covers the detailed steps involved in producing key components like the barrel, breech block, casing, and magazine, highlighting specialized machinery and quality control measures. The film concludes with rigorous proof testing and final packing procedures, showcasing the comprehensive approach to producing this iconic firearm.

This video, presented by Alex C of TFBTV, identifies five of the most reliable firearms across different categories. The assessment focuses on mechanical simplicity, historical production numbers, and documented performance in demanding conditions. The chosen firearms include the Glock (handgun), Uzi (SMG), Mauser 98 (bolt-action rifle), Remington 870 (shotgun), and IWI Galil (self-loading rifle), with detailed explanations for each selection based on expert criteria.

This guide details the process of loading and firing a cap and ball revolver, emphasizing the multi-step procedure required for each shot. It highlights the historical significance but impracticality for modern concealed carry. The video features Alex C., a recognized firearms expert from TFBTV, demonstrating the techniques with technical accuracy and a humorous tone.

This video from TFB TV, hosted by James Reeves, provides an expert-level comparison of the Ruger Mini-14 and the AR-15, highlighting eight key areas where the Mini-14 may be considered superior. Reeves, demonstrating high authority with technical terminology and empirical testing, details advantages in low profile, stock trigger quality, maneuverability due to its operating system, sight radius, piston operation, accuracy improvements in modern variants, CHF barrels, and stainless steel construction. While acknowledging the AR-15's modularity and ergonomics, the Mini-14 is presented as a compelling alternative for specific use cases.

This video from TFBTV explores five excellent surplus rifles available for under $500, focusing on their historical significance, operational features, and current market value. The hosts, Alex C and Patrick R, demonstrate a high level of expertise, discussing specific models like the Lee Enfield, Yugo Mauser 98, Swiss K31, MAS 49/56, SKS, and Mosin Nagant M38. They highlight the affordability of these firearms and the availability of surplus ammunition, making them attractive options for collectors and shooters alike.