Rifles vs Concrete Blocks .223 5.56 7.62x39 .270 Win .30-06 & .450 Bushmaster

Colion Noir reviews the Ruger Harrier, an AR-15 platform rifle priced around $600, arguing it's sufficient for most users. He highlights its modern aesthetic, tight upper/lower lockup rivaling more expensive models, and balanced handling. The review targets the 'guy who just wants a rifle' rather than a project build, emphasizing its value as a reliable, modern, and adaptable firearm.

This video promises to reveal secrets about the Ruger Mini-14 that the manufacturer allegedly doesn't disclose. The creator, a long-time owner, plans to discuss the rifle's history, features not found in the manual, and why it's a compelling choice for 2025. The content aims to offer a different perspective on the Mini-14, moving beyond its perceived cowboy aesthetic.

This review details the installation and performance of the Texas Triggers FRT in a 7.62x39mm Polish Beryl AK. The instructor, demonstrating expert-level knowledge of AK platforms, highlights the Beryl's tight quality control as a key factor for drop-in compatibility. While the FRT functioned flawlessly in both 7.62 and 5.56 Beryls, the video emphasizes that a truly universal drop-in AK FRT does not exist due to manufacturing variances across different AK variants.

This expert-level analysis from Line45 delves into the Ruger Mini-14's often-overlooked history, design philosophy, and evolution. It highlights how the rifle, designed by Jim Sullivan and Bill Ruger, was intended as a civilian carbine, not a scaled-down M14. The video details its mechanical innovations, early quirks, significant accuracy improvements post-2003, and its surprising relevance in 2025 due to its non-intimidating profile and reliability. The instructor also touches upon its military/LE use and controversial legacy.

This video provides a direct comparison between the PSA AK-P (5.56) and the Zastava M85 (7.62), highlighting their physical similarities and key differences. The host, demonstrating experienced shooter insights, expresses a strong preference for the Zastava M85 due to its exceptionally flat shooting characteristics, particularly when suppressed, despite potential aftermarket furniture limitations. Viewers are encouraged to consider their caliber preference when choosing between these AK variants.

This expert-level analysis delves into the Ruger Mini-14's enduring relevance, contrasting its design philosophy with the AR-15. It highlights the Mini-14's M1 Garand-inspired short-stroke gas piston system, monolithic receiver, and the evolution of its accuracy with the 580 series. The review also touches upon the Mini-30's challenges and the AC-556's military applications, offering insights into why the Mini-14 remains a popular choice for its traditional aesthetics and non-threatening profile in certain regions.

This video compares the terminal performance of five common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) by shooting watermelons. The test demonstrates a significant increase in destructive power from .22LR up to .45 ACP, with the larger calibers causing more explosive expansion and fragmentation. Specific hollow-point ammunition from Speer, Aguila, and Underwood was used, highlighting the importance of bullet construction for terminal ballistics.

Buckeye Ballistics conducted a comparative test of common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) against concrete blocks. The host, demonstrating significant firearm and ballistics knowledge, emphasized extreme safety precautions due to ricochet risks. The test revealed that while larger calibers showed more damage, none could fully penetrate the concrete block's second wall, suggesting limitations for self-defense scenarios against hardened barriers.

This Taurus TX22 review details its performance with various .22 LR ammunition. While initially reliable with CCI Mini-Mags and cycling standard velocity rounds well, it encountered malfunctions with sub-sonic and high-velocity loads. A catastrophic failure occurred due to a squib load followed by a second shot, resulting in a bulged barrel and damaged magazine.

This video compares the terminal ballistics of .22LR, .22WMR, and .17HMR rimfire cartridges using cantaloupes as targets. The .22LR showed a clean pass-through with minor damage, the .22WMR caused an explosive front-face disintegration, and the .17HMR, despite its speed, disintegrated internally with no exit. The test highlights how different rimfire rounds perform on soft tissue simulants.