308 vs 7.62 NATO: Huge Difference On Steel

This video provides a direct comparison between the .308 Winchester and 7.62x39mm calibers, specifically testing the claim that a short-barreled .308 is equivalent to a 7.62x39mm. Using 16-inch barreled IWI Tavor 7 and AK-47 platforms, the host presents data on muzzle velocity and energy retention at 100 yards. The results clearly indicate the .308 Winchester's significant superiority in both metrics, even from a short barrel.

This video showcases the HK MR308, the civilian variant of the HK 417, highlighting its premium status and performance. The speaker demonstrates a live fire session, noting the rifle's smooth operation. The review also includes a promotional mention for Kore Essentials EDC belts with a discount code. The current market price for the MR308 is discussed, with the speaker deeming it 'absolutely insane'.

This review by Roger Barrera (QVO Tactical) tests the accuracy of the FN SCAR 17S, a rifle FN has discontinued. Despite its lightweight barrel, the SCAR 17S demonstrated capability, especially with heavier match-grade ammunition. The review highlights the significant impact of ammunition choice and trigger quality on the rifle's precision, offering practical insights for potential owners.

This video demonstrates the practical accuracy of the LaRue Siete rifle, chambered in 7.62x51mm NATO, during a challenging 1,000-yard engagement course. The drill highlights the rifle's consistency and the critical role of accurate wind calls in long-range precision shooting. The hosts, demonstrating high authority, emphasize that misses were primarily due to environmental factors rather than the rifle's mechanical limitations.

This video provides an expert-level comparison between the Ruger SFAR and the Palmetto State Armory Sabre-10, two competitively priced AR-10 platform rifles. The host, demonstrating high authority, details the technical specifications, range performance, and design philosophies of each. The Ruger SFAR is highlighted for its lightweight, AR-15-sized design and excellent accuracy, while the PSA Sabre-10 is praised for its conventional robustness, modularity, and premium factory upgrades. The review offers practical insights for choosing between these two capable .308 Winchester rifles.

This review of the HK MR762A4, configured as a 'G28 Lite', highlights its impressive out-of-the-box consistency and accuracy. The rifle demonstrated sub-MOA performance with match-grade ammunition and maintained good accuracy with standard ball rounds. Experts note its balance of reliability and precision, making it a top-tier AR-10 system.

This comparison tests the .50 AE Desert Eagle against the .44 Magnum in various barrier tests, including wood, steel, sand, and concrete. While both calibers showed impressive power, the .50 AE demonstrated superior performance in ballistic gel with deeper penetration and a larger wound channel. Ultimately, the video questions if the .50 AE's marginal gains justify its significantly higher cost per round compared to the versatile .44 Magnum.

This video provides a detailed comparison between .223 Remington and 5.56 NATO ammunition, demonstrating their performance differences through rigorous barrier testing. While visually identical, 5.56 NATO shows a slight advantage in velocity and energy. Crucially, 5.56 NATO exhibits superior barrier penetration against lumber and steel, whereas .223 Remington struggles. Specialized rounds like M855A1 also show enhanced performance against sand barriers.

This video tests the lethality of various 'less lethal' shotgun rounds, including rubber buckshot, bean bags, and specialized projectiles. The .410 rubber buckshot demonstrated significantly higher velocity and penetration than 12-gauge versions. Bean bag rounds proved to be the most damaging, causing substantial plywood destruction and ballistic gel displacement, leading the host to conclude they are the most lethal 'less lethal' option.

This video compares 9mm, .40 S&W, and .45 ACP through various barrier tests including lumber, sand, and concrete, alongside ballistics gel testing. While all calibers performed similarly through most barriers, the .40 S&W showed slightly better penetration and expansion in ballistics gel. The host ultimately favors 9mm due to its lower recoil and higher capacity, despite the .40 S&W's respectable performance.