Bullets vs Arrow Penetration Question

The speaker re-evaluates the Pistol Caliber Carbine (PCC) as a primary rifle choice, concluding that for scenarios requiring engagement beyond close quarters, or where barrier penetration and terminal ballistics are critical, a rifle caliber platform is superior. He emphasizes the need for a rifle's ballistic performance and ability to defeat barriers, especially when considering family safety in uncertain environments.

This video provides an expert-level analysis of the .45 ACP cartridge's effectiveness, comparing it to 9mm. It delves into the historical context of its design by John Browning, its ballistics, and its performance in modern contexts. The analysis debunks myths like 'knockdown power' and emphasizes that shot placement, penetration, and expansion are key factors, with modern ammunition narrowing the performance gap between calibers. The video concludes that .45 ACP remains a viable and effective cartridge, especially for suppressed use, but stresses that shooter skill and training are paramount.

This video tests the effectiveness of diamond-tipped bullets against various barriers, including steel targets, ballistics gel, and level 3A body armor. The experiment uses lab-grown diamonds and moissanite stones embedded in hollow-point bullets across several calibers. While the diamond tips proved incredibly durable, they did not significantly enhance penetration through body armor compared to standard hollow-point rounds. The tests highlight the extreme hardness of diamond and its resilience even under direct bullet impact.

This video compares the terminal ballistics of M193 and M855 5.56mm ammunition when impacting a cinder block. The M855 round, characterized by its steel penetrator tip, demonstrated significantly more destructive power, completely shattering the target, while the M193 caused a cleaner penetration. The comparison highlights the different performance characteristics of these common 5.56mm loads.

This video provides a detailed comparison between the 5.56 NATO and 7.62 NATO cartridges, drawing on real-world experience. It highlights that neither caliber is universally superior, but rather they serve different roles based on mission requirements, engagement distances, and environmental factors. The discussion emphasizes the trade-offs in recoil, ammunition capacity, terminal ballistics, and penetration capabilities.

This video provides an expert-level analysis of the .22 Long Rifle cartridge, debunking the myth of its ineffectiveness and detailing its surprising lethality. It covers historical uses from hunting large game to its involvement in significant criminal events, while also comparing specialized ammunition designed for self-defense and varmint hunting. The instruction highlights the importance of understanding terminal ballistics and the accessibility of this ubiquitous round.

This guide details how to significantly reduce the noise signature of a .22 LR pistol using a suppressor and subsonic ammunition. The presenter, demonstrating high authority, explains the physics behind suppressor function and the importance of ammunition choice for optimal quietness. The video culminates in a direct comparison showing the suppressed pistol is quieter than a compound bow.

This video debunks a politician's claim about the weight and caliber of an AR-15. The speaker, demonstrating expert authority, clarifies that an AR-15 typically weighs around 6.5 lbs, not the equivalent of 10 moving boxes. It also explains that while some rare AR-15 variants can chamber .50 Beowulf, the common calibers are much smaller, like .223 Remington or 5.56 NATO, and not the .50 BMG.

This video provides an expert-level analysis of 12-gauge shotgun ballistics, featuring insights from Jim Harmer. It details the destructive potential of a 12-gauge load in ballistics gel, highlighting the wide wound channel created by numerous pellets. The content includes a breakdown of shotgun shell components and emphasizes safety warnings for viewers.

This video from Backfire offers an expert assessment of a pre-owned Browning X-Bolt Pro Featherlight in 300 RUM, highlighting its resale value and the significant recoil associated with the caliber in a lightweight platform. The instructor emphasizes understanding why high-end firearms might be resold, particularly due to chambering and its impact on shootability.