Videos tagged with 75gr Hornady BTHP

This video details the process of creating a custom seating stem for 75gr Hornady BTHP bullets to address concentricity issues with compressed loads. Testing reveals that shorter seating depths (around 2.254" OAL) improve bullet alignment and accuracy, with the best group measuring 0.59" at 100 yards. The host emphasizes the importance of matching seating stems to specific bullet profiles for optimal handloading results.

This video focuses on reloading and testing various powders with a specific .223 Remington ammunition. The experiment involves using 75-grain Hornady BTHP bullets with Cannelure and a comprehensive list of 19 different powders. The creator is following up on suggestions from their audience, highlighting a community-driven approach to testing and data collection in reloading. The video aims to provide insights into the performance of these powder and load combinations.

This video focuses on handloading .223 Remington and 5.56x45mm ammunition, specifically attempting to replicate the MK 262 load using 75gr Hornady BTHP bullets. The initial powder tests involve VihtaVuori N540 and Alliant Power-Pro Varmint. The description also includes links for viewer support and mentions potential affiliate links for products.

This video details the break-in and accuracy testing of an 18-inch White Oak Armament SPR barrel in .223 Wylde. The test highlights the barrel's exceptional accuracy with various bullet weights and powders, particularly the 75gr Hornady BTHP and 69gr Sierra MatchKing. It also covers essential components like the adjustable gas block, suppressor, and optics, providing valuable insights for AR-15 builders seeking precision.