Ano ang JHP o Jacketed Hollow Point?

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 conducts a ballistic gel test comparing two .38 Super self-defense ammunition types: Colt Defense (DoubleTap) 124gr JHP and Lehigh Defense 115gr Controlled Fracturing. The test, performed from a Colt Gold Cup National Match 1911, reveals significant differences in terminal performance. The Colt ammunition failed to expand, tumbling and exiting the gel block with no expansion, while the Lehigh ammunition fractured as designed, with its fragments and core achieving substantial penetration and spread.

This video details a comprehensive ballistic gel test of Hornady Custom 147 Grain 9mm ammunition, conducted by an experienced instructor. The test evaluates projectile performance through a heavy clothing barrier using two different handguns, the Canik Mete MC9 and FN 509, with detailed analysis of velocity, penetration, expansion, and weight retention. The instructor provides expert insights into the effectiveness of this ammunition for self-defense based on the empirical data gathered.

This video, presented by Ted from Line45, details why traditional hollow-point ammunition is being phased out by gun owners in favor of more advanced self-defense rounds. It explores the technical advantages and performance characteristics of solid copper, fluted solid, tumble-on-impact, bonded JHP, ballistic tip, frangible, and hybrid ammunition types, emphasizing their effectiveness through various barriers and in different self-defense scenarios. The expert instruction highlights how these newer designs offer improved reliability, terminal ballistics, and legal compliance in restrictive states.

This guide details a comprehensive ballistic gel test procedure for self-defense ammunition, specifically the Underwood 9mm +P+ 115 Grain Xtreme Penetrator. It covers the setup, execution, and analysis of the test, including firearm selection (Canik Mete MC9 and Glock 17), velocity measurements, penetration depth in gel with clothing barriers, and examination of the recovered projectile. The expert instruction emphasizes understanding ammunition performance characteristics for defensive applications.

The video discusses the critical debate between bullet penetration and expansion in self-defense ammunition. The speaker, Yankee, leans towards penetration, believing it's more crucial for reaching vital organs, especially when encountering barriers like windshields or car doors. While expansion creates a larger wound channel, insufficient penetration can render it ineffective. The discussion highlights that achieving maximum of both is often not feasible, and a balance is sought, with different calibers and bullet designs offering varying trade-offs.

This video showcases the Magnum Research Desert Eagle in .44 Magnum, highlighting its striking Gold Titanium finish and practical features like a top-mounted rail. The demonstration includes live fire, illustrating the firearm's performance and recoil characteristics. The presenter, identified as a firearms enthusiast and content creator, demonstrates proper handling and range safety awareness.

This guide details a knife defense technique from Rapido Realismo Kali, emphasizing an offensive mindset. The core principle is to 'foul' an attacker's draw by immediately pinning their weapon hand and striking before the knife is deployed. The technique focuses on controlling the weapon arm and transitioning to a takedown or full control, stressing the importance of pressure testing and an aggressive approach for effectiveness.

This guide details the loading and live-fire demonstration of the Rock Island Armory M206 revolver, as presented by Guns Pinoy. It covers proper loading of .38 Special rounds, live fire from various positions, and techniques for recoil management and one-handed shooting. The presenter, a firearms enthusiast with practical experience, emphasizes safe handling and firearm control.

This video from Guns Pinoy reviews four affordable pistols under 30,000 PHP available in the Philippines: the Rock Island Armory 1911 GI, Metro Arms American Classic II, Taurus G3, and Shooters Arms Thunderbolt. The host provides practical insights based on personal experience, highlighting features, potential upgrades, and value for new firearm owners in the local market.