357 Mag vs 10mm: Huge Difference?

This guide details a ballistic gel test comparing the 10mm Auto and .357 Magnum calibers, as demonstrated by Kentucky Ballistics. Both calibers, using specific JHP ammunition, were tested for penetration in 16-inch Clear Ballistics gel blocks. The results showed full penetration for both, leaving the caliber debate unsettled. The video emphasizes practical comparison using specialized testing equipment.

This video provides a practical, experimental guide to understanding how winter clothing can impede self-defense ammunition performance. The host, demonstrating high authority in tactical gear and ammunition testing, uses ballistic gel to show that common JHP rounds in .380 ACP and 9mm Luger often fail to expand when fired through heavy clothing, leading to over-penetration. The 10mm Auto is highlighted as a caliber that can maintain expansion under these conditions.

This video emphasizes the critical importance of reliability and repeatability in duty handguns, featuring insights from firearm instructors Mike Jones (Grand Thumb) and Nate (Trench Grenade). They stress rigorous testing with thousands of rounds, proper ammunition selection, and the need for consistent training, particularly with 9mm handguns which are currently in a 'golden age' of development. The discussion also addresses common caliber debates and the practicalities of parts availability and maintenance.

The speaker, identified as an experienced firearms instructor, advises against using '+P+' ammunition due to potential risks to firearm longevity and shootability. Instead, they recommend selecting appropriate calibers like .40 S&W, 10mm, or .357 Magnum, which may negate the need for hotter loads. For calibers like 9mm, the speaker suggests that '+P+' or even more powerful loads might be necessary to achieve desired performance.

This video features an expert-level penetration test comparing the 10mm Auto and .357 Magnum cartridges. Conducted by Kentucky Ballistics, the test utilizes a Glock 20 for the 10mm round (180gr FMJ) and a Smith & Wesson 686 for the .357 Magnum round (125gr FMJ), both fired into wooden boards. The .357 Magnum demonstrated superior penetration, stopping on the 15th board compared to the 10mm's 11th board.

This video provides an expert-level overview of the most powerful and deadly revolver cartridges, detailing their ballistics, historical context, and practical applications. It covers cartridges from .357 Magnum to the .500 S&W Magnum, highlighting their effectiveness for personal defense, law enforcement, and hunting large game. The presenter emphasizes the importance of understanding each cartridge's capabilities and limitations for safe and effective use.

This video provides an expert-level comparison between the .44 Magnum and .50 Action Express calibers, featuring a Magnum Research Desert Eagle and a Ruger Super Redhawk. The host, demonstrating high authority, conducts a series of tests including penetration through lumber, steel, sand, and concrete, followed by ballistic gel testing with hollow-point rounds. The analysis highlights differences in muzzle energy, penetration, and wound channel, ultimately questioning the cost-to-performance ratio of the .50 AE.

This video provides an in-depth, experimental comparison between .223 Remington and 5.56x45mm NATO cartridges, utilizing a chronograph and various barrier materials. The host, demonstrating high expertise through empirical testing, reveals significant performance differences, particularly in barrier penetration, with 5.56x45mm NATO generally outperforming .223 Remington.

This video from Banana Ballistics explores the surprising lethality of "less lethal" shotgun ammunition. Through rigorous testing with ballistic gel and plywood, the host demonstrates that rounds like bean bags and high-velocity .410 rubber buckshot can cause significant damage, challenging the common perception of these rounds as entirely non-lethal. The testing highlights the importance of understanding ammunition performance beyond its intended classification.

This video provides an objective comparison of 9mm Luger, .40 S&W, and .45 ACP calibers through a series of rigorous tests including lumber, sand, concrete, and ballistics gel. The host, leveraging specialized equipment like a Garmin Xero C1 Pro chronograph and digital calipers, presents data on velocity, penetration, and expansion. While .40 S&W showed competitive performance in some tests, the analysis concludes with a preference for 9mm due to its higher capacity and lower recoil, highlighting the importance of practical considerations beyond raw ballistics.