R&R | Bullet Weight Comparisons

This guide explains how to properly zero a rifle optic, whether it's a red dot or a scope. It emphasizes the importance of accuracy and covers common zero distances like 50 yards, while demonstrating how to achieve this using a 25-yard indoor range target. The process involves firing shots, calculating adjustments based on the optic's click value (MOA or Mil), and making incremental changes until the point of impact matches the point of aim. The video also touches on using specific targets designed for extended zeroing at shorter distances and the importance of consulting optic manuals.

The Caldwell Velociradar offers a radar-based approach to ballistic measurements, distinguishing itself from traditional optical chronographs. It measures bullet velocity and trajectory over distance, allowing for the calculation of ballistic coefficient (BC) and velocity loss due to drag. This provides more comprehensive data for understanding ammunition performance, even for non-reloaders using factory loads.

This video explores the 'heavy for caliber' trend in rifle ammunition by comparing a 150-grain .30-06 Springfield bullet with a 208-grain Hornady ELD Match bullet at 100 yards. The experiment uses a Lab Radar to measure muzzle and 100-yard velocities, demonstrating that while the lighter bullet starts with more energy, the heavier, aerodynamically efficient bullet retains more energy at 100 yards. This suggests a potential ballistic advantage for heavier bullets even at shorter ranges.

This video provides an expert-level explanation of Ballistic Coefficient (BC) from a seasoned firearms instructor. It details how BC affects bullet trajectory and wind drift, emphasizing its importance for long-range accuracy (500-1000 yards). The instructor also covers factors influencing BC like bullet mass and shape, and discusses the critical interplay between BC, bullet weight, and rifle twist rate, cautioning against manufacturers overstating BC values.

This guide details how to develop a rifle's Data On Previous Engagements (DOPE) for accurate long-range shooting. It emphasizes the importance of a precise zero and accurate input data into ballistic calculators, including muzzle velocity, bullet specifications, and rifle measurements like height over bore. The process involves generating a range card, recording data, and truing up the ballistic solution through live fire adjustments to ensure consistent hits at various distances.

This video provides an expert-level guide to handloading the .30-06 Springfield cartridge, focusing on how to tailor loads for specific hunting scenarios and mitigate the drawbacks of factory ammunition. The instructor, demonstrating deep knowledge of ballistics and practical application, explains how handloads can reduce meat damage and recoil, enhancing accuracy and shooter comfort. Key takeaways include optimizing bullet weight and velocity for different terrains and game, and understanding the ballistic differences between the .30-06 Springfield and the .300 Savage.

This video provides a head-to-head accuracy test between the Ruger 10/22 and the Marlin Model 60, both chambered in .22 LR. The host, an experienced shooter, details the test methodology, including ammunition types and a consistent 25-yard range. The comparison highlights key features of each rifle, such as magazine capacity and aftermarket availability, concluding with a visual presentation of the shot groups.

This video details a comprehensive ballistics gel test for various .38 Special loads fired from a Smith & Wesson 642 snub-nose revolver. The expert instructor analyzes bullet expansion, penetration, and wound channels, offering critical insights into ammunition performance for self-defense. Key takeaways include the importance of bullet design for reliable expansion in short barrels and safety considerations for handloading .38 Special ammunition.

This guide details a head-to-head ballistic gel test comparing 9mm Luger +P and .40 S&W ammunition, as demonstrated by an experienced firearms reviewer. The test involved firing specific loads through denim barriers into gel blocks, measuring velocity and penetration, and analyzing recovered projectiles. The .40 S&W HST showed more dramatic expansion, while the 9mm +P achieved deeper penetration. The comparison highlights trade-offs between terminal performance, capacity, and recoil in compact firearms.

This video demonstrates the initial live fire of a .50 Beowulf AR-15 platform rifle, featuring a side-charging upper receiver and a Vortex red dot optic. The host, identified as a firearms enthusiast and content creator, showcases the loading process, firing, and the significant impact of the large caliber rounds on steel targets at an outdoor range. The demonstration highlights proficient firearm handling and range safety awareness.