Most Popular Rifle Cartridges on the Market

This YouTube video compares the lethality of subsonic versus supersonic .22LR ammunition. The title directly poses the question of which type is more lethal, indicating a comparative analysis of their terminal ballistics and effectiveness. The content likely explores the physics behind these rounds, potentially including penetration, expansion, and energy transfer, to determine their suitability for various applications where lethality is a primary concern.

This YouTube video title, "Deixei esse carregador cheio por mais de um ano! Veja o que aconteceu" (I left this magazine full for over a year! See what happened), strongly suggests a test of long-term magazine reliability with ammunition. The focus is likely on whether leaving a firearm magazine fully loaded for an extended period affects its functionality, potentially impacting the springs or ammunition. Viewers can expect to see the results of this experiment, which could inform best practices for firearm storage and maintenance.

This video tests the performance of four popular hunting cartridges when fired into solid concrete, moving beyond typical ballistic gelatin testing. The focus is on evaluating the bullets' efficiency, penetration, and knockdown power against a very hard, unconventional medium. Slow-motion footage captures the destructive impact, offering a unique visual and analytical perspective on cartridge capabilities in an extreme scenario. The content aims to provide surprising insights into what happens when these rounds meet solid concrete.

This video announces the arrival of the Krink in 7.62x39mm caliber, indicating an evolution of the firearm. The title and description focus on this specific model and its chambering. The disclaimer emphasizes legal compliance and responsible shooting.

This YouTube video, titled "Is .223 or 5.56 Better?", aims to compare and contrast two very similar rifle calibers. Based on the title, the content likely delves into the technical differences, practical applications, and potential performance variations between .223 Remington and 5.56x45mm NATO ammunition. The video is produced by Classic Firearms and may offer insights relevant to rifle owners, especially those familiar with AR-15 platform firearms.

This video explores the effectiveness of +P ammunition in firearms. It aims to determine if these higher-pressure rounds genuinely enhance performance compared to standard loads. The analysis likely delves into factors such as terminal ballistics, recoil, and potential impact on firearm longevity. Viewers can expect insights into whether the benefits of +P cartridges justify their use in various scenarios, potentially touching on self-defense or duty applications.

This video demonstrates that a suppressed .22 LR pistol firing subsonic ammunition can be quieter than a compound bow. It explains how suppressors work by slowing gas release and highlights the sonic crack produced by supersonic rounds. Subsonic ammunition is shown to be crucial for maximum noise reduction.

This Backfire LLC #shorts video debunks a politician's claim that an AR-15 weighs as much as 10 moving boxes and shoots .50 caliber bullets. The AR-15 typically weighs around 6.5 lbs, and most variants chamber .22 caliber rounds like 5.56mm, not .50 caliber. While rare AR-15s can chamber .50 Beowulf, this is distinct from the common .50 BMG.

This short demonstrates the destructive power of a 12-gauge shotgun using ballistics gel. Slow-motion footage reveals 7.5 shot pellets traveling at 1300 fps, creating a 5-inch deep wound with a 1-foot spread from approximately 350 lead balls. The video also dissects a shell, highlighting the wad and gunpowder responsible for the impact.

The used gun section can reveal firearms that owners regret purchasing, often due to excessive recoil. A Browning X-Bolt Pro Featherlight in .300 RUM, despite its high-end features and cost, is frequently resold because the caliber's extreme recoil makes it unpleasant to shoot. This highlights the importance of considering practical shooting experience over raw ballistics when choosing a rifle.