9mm +P vs 10mm: Not Close At All?

This video, presented by an expert firearms instructor, explores emerging handgun calibers that are beginning to challenge 9mm's dominance. It details the ballistics, performance advantages, and specific firearm platforms for calibers like .30 Super Carry, 5.7x28mm, 10mm Auto, .357 SIG, and .22 TCM, offering insights into why shooters might choose these over the traditional 9mm for specific applications.

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 demonstration showcases the capabilities of the Hotchkiss Mle 1934 25mm Anti-Tank Gun. The video details its transport, setup, loading, firing, and the resulting penetration of a 1-inch steel plate, highlighting its anti-armor potential.

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 an expert-level comparison of the penetration capabilities of the .50 Cal SLAP (Saboted Light Armor Penetrator) Tracer round against the Hornady 750gr A-MAX. The host, demonstrating high authority and technical expertise, uses a Desert Tech HTI rifle and a chronograph to test various thicknesses of mild steel. Key takeaways include the surprising effectiveness of the A-MAX against thinner steel and the unexpected stopping power of 1.5" mild steel against the SLAP round at 50 yards, despite its armor-piercing design. Safety precautions, including sabot strike prevention, are emphasized.

This video provides a data-driven comparison between the .308 Winchester and 7.62x39mm calibers, specifically testing their performance from short barrels (16 inches) out to 100 yards. The host, demonstrating high expertise with ballistics, uses a LabRadar chronograph to collect precise velocity and energy data, concluding that the .308 Winchester significantly outperforms the 7.62x39mm even in shorter configurations.

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.