Is 300BLK finally dead?

This video explores the concept of civilian Submachine Guns (SMGs) and Pistol Caliber Carbines (PCCs), particularly K-sized variants, as Personal Defense Weapons (PDWs). It addresses the lethality of 9mm in full-auto (FRT) compared to 300 Blackout, the practical usability of SMGs at various ranges, and the significant size and logistical advantages of 9mm subguns for concealed carry and travel. The presenter, Brass Facts, argues that while 300 Blackout offers superior terminal ballistics, 9mm SMGs provide a sufficient level of lethality with enhanced concealability, lower cost, and easier handling, making them a viable option for civilian defense scenarios.

This video features an expert-level test of discarded CH-47 helicopter armor, assessing its ballistic resistance against various rifle and pistol calibers. The armor, described as composite and unusually light, demonstrates impressive performance, stopping rounds up to M80 ball at close range. While it eventually succumbs to .300 Win Mag and .50 caliber rounds, its effectiveness against common threats is highlighted, offering valuable insights into military-grade ballistic protection.

This video explores the concept of Personal Defense Weapons (PDWs) for civilian self-defense, differentiating them from military applications. It discusses various platforms, including submachine guns, pistol caliber carbines, folding carbines, large handguns, and even specialized shotguns like the Mossberg Shockwave. The presenter emphasizes PDWs as force multipliers offering advantages in capacity, shootability, and intimidation over standard handguns, while being more concealable than rifles. Key considerations include portability, ease of deployment, and the psychological 'scare factor' they can provide against multiple threats.

This video tests the ballistic capabilities of Premier Body Armor's Everyday Armor T-Shirt, a Level 3A concealable soft armor system. The test involves shooting the t-shirt with various handgun calibers, from .22 LR up to .357 Magnum and even .300 Blackout, using a simulated torso setup with wood boards and foam to assess backface deformation. The t-shirt successfully stopped all handgun rounds tested, though higher calibers caused significant energy transfer, indicating potential for bruising or rib injury. The video highlights the product's discretion and comfort for everyday wear, making it suitable for roles requiring concealed protection.

Colion Noir reviews the Precision Armament Titrex 360 Ti suppressor, highlighting its lightweight design, durability, and modularity. He emphasizes its ability to maintain rifle balance and its aesthetic appeal, noting it looks like jewelry for a firearm. The suppressor is rated for 360 caliber and is compatible with hub systems, allowing it to be used across various platforms including 300 Blackout, 5.56, 7.62, and 9mm.

This video demonstrates the sound signature of the RICO 309 firearm equipped with a suppressor, firing 300 Blackout subsonic ammunition. It also compares this sound to an APC 9mm firing subsonic rounds. The audio is captured at varying distances to simulate different scenarios, including bystander audio and the sound of being shot at from 100 yards.

This video humorously contrasts modern tactical firearm setups with traditional approaches, showcasing high-end gear like the Q Honey Badger, Orthos Raider S4, FightLite MCR, and Q The Fix. The speaker, demonstrating high expertise in tactical accessories, highlights specific components such as EOTech optics, Steiner DBAL lasers, and Nightforce scopes, while satirizing the 'Fudd' stereotype. The content emphasizes the variety of specialized firearms and accessories available for different tactical needs.

This guide details the setup and range use of a customized Marlin lever-action rifle. It covers the installation of Ranger Point Precision furniture, a Trijicon SRO optic, and a JK Armament suppressor. The session emphasizes loading Hornady LEVERevolution .45-70 Government ammunition and practicing rapid fire on steel targets, showcasing the rifle's performance with expert handling.

This video showcases an extreme reliability test of a modified WASR AK, featuring Midwest Industries Alpha Series furniture and a Hiperfire trigger, with an EOTECH optic. The firearm undergoes rigorous contamination tests, including pouring a carbonated beverage into the action and submerging it in water before firing. The demonstration highlights the durability and functionality of the AK platform and its aftermarket components under adverse conditions, as assessed by an experienced firearms instructor.

This video showcases advanced clay pigeon shooting techniques across a variety of firearms, from handguns like the Sig Sauer P365 to lever-action rifles such as the Henry Big Boy X Model chambered in .45-70 Government, and even black powder muskets. The instructor, demonstrating high-level firearms influence and marksmanship, emphasizes accuracy, speed, and handling across diverse platforms, including a quick draw challenge. The content highlights proficiency with different firearm types and calibers on moving targets.