Videos tagged with AR-Comp

This YouTube video conducts a temperature stability test on several Alliant gunpowder varieties, including Power Pro Varmint, AR-Comp, Reloder 15, Reloder TS 15.5, and Power Pro 2000-MR. The video aims to evaluate how variations in temperature affect the performance of these specific reloading powders. The description also includes a link to the creator's Patreon page for further support.

This video details a marksmanship test comparing different shooting support setups for an AR-10. The instructor evaluates standard front and rear bags against an Atlas bipod and PRM monopod combination for both benchrest and prone shooting. The goal is to assess the impact of these supports on group size and shooter stability, highlighting the importance of consistent setup and fine adjustments for optimal accuracy.

This video details the process of developing a hunting load for the 308 Winchester using 165-grain Hornady GMX bullets and AR-Comp powder. The instructor systematically adjusts the overall length (OAL) of the cartridges, starting from 2.740 inches and decreasing in 0.010-inch increments, while maintaining a consistent powder charge. Ballistics data, including velocity and group sizes, are recorded and analyzed at each step to identify the most accurate and reliable load for hunting in thick woods. The process also includes insights into brass preparation and sizing die selection.

This video details the process of reloading 308 Winchester cartridges using 165gr Hornady GMX and SST bullets with AR-Comp powder. It covers case preparation, including sizing and neck expansion with a mandrel, and discusses potential issues like primer pocket wear and over-expansion. The reloading process involves specific charge weights and overall lengths, with a focus on achieving consistent cartridge-based ogive measurements. The video also presents range results, highlighting accuracy variations between bullet types and overall lengths.

This video compares the performance of 168gr Sierra Match King and Hornady Match BTHP bullets in .308 Winchester using Alliant AR-Comp powder. Both bullets demonstrated excellent precision, with the Sierra SMK achieving a 0.33-inch group at 2797 fps and the Hornady Match yielding a 0.42-inch group at 2753 fps. The test highlights the effectiveness of AR-Comp powder for accurate rifle loads and provides detailed load data for reloaders.

This video focuses on conducting seating depth tests for 40gr Hornady V-MAX bullets in a .22-250 Remington rifle, utilizing AR-Comp powder. The content aims to provide valuable reloading data and insights for firearm enthusiasts interested in optimizing performance for this specific caliber and bullet combination. It's part of a series dedicated to the .22-250 Remington.

This video details the load development process for a 6.5 Grendel deer hunting round, focusing on the 120gr Speer Gold Dot bullet. The instructor tests AR Comp and Vihtavuori N540 powders, meticulously recording velocities, pressure signs, and group sizes at 100 yards. The final selected load of 27.6 grains of AR Comp demonstrates excellent accuracy and velocity, making it suitable for hunting.

This video details the initial stages of developing a 6.5 Grendel load for deer hunting, focusing on the 120-grain Speer Gold Dot bullet. The instructor tests various powders including AR-COMP, Power Pro Varmint, and H4895, meticulously recording group sizes and velocities. The goal is to achieve sufficient velocity for reliable bullet expansion while maintaining accuracy, with a particular emphasis on using new Lapua brass and monitoring for pressure signs.

This video details advanced reloading techniques for the 6mm WOA cartridge, focusing on bullet seating consistency, powder selection for heavy bullets, and accuracy testing with various muzzle devices. The instructor, with clear expertise, demonstrates troubleshooting common reloading issues and provides insights into achieving optimal performance. The content is highly technical, suitable for intermediate to advanced reloaders seeking to refine their process for this specific cartridge.

This video provides a detailed analysis of the 120gr Speer Gold Dot bullet for the 6.5 Grendel cartridge. The instructor, Johnny, conducts extensive load development using Power Pro 2000-MR and AR-Comp powders, presenting chronograph data, group sizes, and ballistic gel performance. He concludes that while velocities with Power Pro 2000-MR were lower than expected, the AR-Comp loads offered surprisingly good velocity and accuracy, making the 120gr Gold Dot a promising option for deer hunting.

This video details the reloading process for the .223 Remington cartridge using a 62gr Hornady BTHP bullet. Johnny, an expert in reloading, demonstrates load development with Hodgdon H4895 and Alliant AR-Comp powders, interpolating data for optimal performance. The testing phase showcases accuracy potential with specific rifle configurations and chronograph data, offering valuable insights for handloaders seeking consistent and accurate .223 Rem ammunition.

This video focuses on the performance of 77-grain Berger OTM Tactical ammunition in .223 Remington, specifically when loaded with IMR 8208 XBR and Alliant AR-Comp powders. The description indicates a comprehensive analysis of these components for reloading.