Reloading Series: Primer Pocket Swaging

This video details the process of neck sizing brass using a Lee Collet Die for improved ammunition accuracy. The instructor emphasizes the importance of proper brass preparation as the 'launch platform' for consistent internal ballistics. He contrasts standard full-length sizing with neck sizing, highlighting the benefits of the Lee Collet Die's unique mandrel and collet system for uniform neck sizing without lubricant, which he claims leads to superior accuracy and longer brass life.

This guide details the process of reloading .223 Remington cartridges using the Lee Loadmaster progressive press. It covers essential case preparation steps including sorting, decapping, swaging military crimps, checking case length, and trimming. The guide also explains proper lubrication, powder charging, bullet seating, and applying a factory crimp, emphasizing accuracy and safety throughout the reloading process.

This guide details the process of annealing brass cases, a crucial step in reloading to prevent neck splits and ensure consistent resizing. It covers both automated machine methods (Annealeez, AMP Mark II, Bench Source) and DIY torch techniques, emphasizing the importance of heating only the neck and shoulder. Expert instruction highlights the benefits for rifle and some pistol calibers, while cautioning against improper techniques.

This video details the initial steps in cloning the military MK 248 Mod 1 300 Winchester Magnum round. The host meticulously analyzes factory ammunition, measuring critical dimensions, weighing components, and documenting powder charges. He also conducts initial range tests to establish baseline velocity and accuracy, highlighting the importance of understanding factory specifications and potential safety concerns due to higher-than-SAAMI pressure.

This video focuses on the reloading process for 5.56/.223 caliber ammunition, specifically showing the resizing and trimming of once-fired brass. As the second part of a reloading journal series, it delves into the technical aspects of preparing cartridge cases for reuse. This content would appeal to handloaders and those interested in ammunition manufacturing and cost-saving methods for shooting sports.

This guide details how to use the VEVOR 3L Ultrasonic Cleaner for removing cosmoline from firearm parts and cleaning reloading brass. The process involves using a cleaning solution, running the ultrasonic cleaner for set durations, and rinsing parts. The cleaner is shown to be effective for both heavy cosmoline buildup and for preparing brass for reloading, with different cleaning solutions yielding varied results.

This guide details the installation of a Geissele MK8 Super Modular Rail on an AR-15 platform. It covers securing the upper receiver, installing the barrel nut, gas system, and the rail itself, emphasizing the use of specialized tools and proper torque specifications. The process requires an intermediate skill level and careful attention to detail for a secure and functional build.

This guide, based on expert instruction from Brownells, details essential practices for proper ammunition storage. It emphasizes using airtight containers, managing humidity with desiccants, and maintaining stable temperatures to ensure ammunition reliability and safety. Proper storage is crucial for preventing corrosion and propellant degradation, especially for sensitive components like primers.

This guide details the process of upgrading an AR-15 from standard A2 furniture to Magpul components. It covers the removal of the A2 pistol grip and installation of the Magpul MIAD Grip and Magpul PRS Stock. The video demonstrates efficient assembly using specialized tools, highlighting the ergonomic benefits and adjustability of the Magpul parts. Instruction is provided by Brownells, a recognized industry authority.

This entry details the creation of a movie prop suppressor for a Remington 11-87 used in 'No Country for Old Men.' Prop master Larry Zanoff explains how the suppressor was designed to look homemade and was non-functional, with sound effects added in post-production. The process highlights the creative problem-solving involved in film armory.