Videos tagged with Extruded Powder

This video compares the RCBS Matchmaster powder dispenser to the Charge Master Light, focusing on whether the higher precision of the Matchmaster (measuring to 1/100th of a grain vs. 1/10th) justifies the cost. Testing revealed a difference in standard deviation and extreme spread in chronograph readings, suggesting that for high-level competitors, the Matchmaster's precision can be a significant advantage in achieving tighter groups and better scores. For entry-level or mid-pack shooters, the benefit might be less pronounced.

This video details a temperature sensitivity test for Winchester StaBALL 6.5 powder, comparing it against Hodgdon H4350, Hodgdon H414, and Alliant Reloader 17 in 6.5 Creedmoor. The test involved shooting five rounds cold (around 32°F) and five rounds hot (around 120°F) for each powder to measure velocity changes. Winchester claims StaBALL 6.5 is the world's first temperature-stable ball powder, and the results suggest it performs significantly better than H414 and Reloader 17 in terms of temperature insensitivity, though H4350 remains the benchmark.

Jerry Miculek discusses various Hodgdon and Winchester reloading propellants, highlighting their applications and characteristics. He explains the differences between ball and extruded powders, the benefits of temperature-insensitive 'extreme' powders, and demonstrates the burn characteristics of smokeless powder versus cordite. The video emphasizes choosing the right powder for specific calibers and shooting disciplines.

This video details the reloading process for cloning Mk262 Mod 1 ammunition, focusing on the use of Varget powder and Remington 7 1/2 primers. The instructor meticulously prepares brass, dispenses and trickles powder, and then tests loads with both Sierra and Nosler bullets. The process highlights the importance of case preparation, primer fit, and the challenges of achieving desired velocities with compressed loads, offering insights into load development for high-performance ammunition.

This comprehensive review of the Lyman Gen6 Compact Touch-Screen Powder System, presented by Johnny of Johnny's Reloading Bench, offers a practical and objective assessment. The speaker, demonstrating high authority through detailed comparisons and technical understanding, highlights the Gen6's compact footprint, affordability, and improved performance with extruded powders, while also noting potential issues with fine ball powders. The review includes practical demonstrations of its features, cleaning procedures, and accuracy testing.

This guide, presented by an expert reloader and firearms educator, details the critical aspects of understanding reloading powders. It covers the historical context of powder manufacturing, the importance of reloading manuals, and how to interpret burning rate charts. The video visually compares different powder types (flake, ball, extruded) and discusses practical considerations for powder measurement and accuracy, suggesting that meticulous trickling may not always be necessary for achieving excellent results.