9MM vs Ice Bucket Challenge

This guide details a method for comparing the velocity readings of different chronograph brands and types, including optical and Doppler radar units. The host of The Gun Dungeon demonstrates a rigorous testing procedure using both rifle and pistol calibers, highlighting that while differences exist between devices, ammunition variance is often more significant. The analysis provides actionable data for shooters seeking to understand their equipment's performance.

This experiment tests the penetration power of various calibers through 500 stacked paper plates. Results show a significant difference in stopping power, with smaller calibers like .22 LR penetrating fewer plates than larger rifle rounds. The .50 BMG round, in particular, demonstrated extreme penetration, going through all plates and heavily damaging the target.

This video promotes the 'Staccato Range Day 2026' hosted by Spartan Defense at Pikes Peak Gun Club. It highlights the Staccato 2011 pistol, encouraging viewers to register for an experience with the 'True 2011' platform. The event is scheduled for April 4th, 2026, with limited slots available.

Yoki Sturrup, an experienced competitive shooter, recommends five handguns for competition: Glock 34 Gen 5 MOS, Glock 17L, CZ SP-01 Shadow, Sig Sauer P320 X-Five Legion, and Staccato P Duo. He highlights their specific strengths for different divisions and shooting styles, emphasizing reliability, ergonomics, and performance enhancements like optic readiness and trigger quality. Sturrup advises viewers to select a firearm that best suits their personal preferences and competitive goals.

This guide details the modification process for a Smith & Wesson M&P Metal pistol to optimize it for USPSA Carry Optics competition in California. The build focuses on enhancing accuracy, ergonomics, and performance through various aftermarket components, as explained by an expert shooter who achieved Master Class status. The modifications include a new barrel, trigger, backstrap, optic plate, guide rod, and recoil spring, along with adding a weight for balance.

This video from Louisiana Firearms highlights the advantages of the 2011-style pistol for competition, focusing on its durability, speed, and accuracy. The instructor, an experienced shooter, discusses optimal 9mm ammunition choices, particularly 124-grain projectiles, for balancing recoil and accuracy in disciplines like USPSA and bullseye shooting. The importance of accurate follow-up shots in competitive scenarios is also emphasized.

This video from Buckeye Ballistics provides a practical, albeit unconventional, comparison of five common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) by shooting watermelons. The expert demonstrates varying levels of terminal performance, from the .22LR's significant splitting to the .45 ACP's complete watermelon fragmentation, highlighting the differences in hydraulic shock and expansion. The test utilizes specific hollow-point ammunition, including Speer Gold Dot, Aguila Super Maximum, and Underwood XTP, showcasing their effects.

This video provides a practical, safety-conscious comparison of common pistol calibers (.22LR, .380 ACP, 9mm, .40 S&W, .45 ACP) against concrete blocks. The host, demonstrating high authority and expertise, details the testing methodology and results, emphasizing the risks of ricochet. None of the tested pistol calibers fully penetrated the concrete block's second wall, suggesting their limitations for certain penetration scenarios.

This review of the Taurus TX22 .22 LR pistol details its features, including a 16+1 capacity and excellent trigger. While initial testing with CCI Mini-Mags was flawless, subsequent tests with various ammunition types revealed cycling issues and culminated in a catastrophic failure. The failure was attributed to a squib load followed by a second shot, causing a barrel bulge and ruptured casing, highlighting potential ammunition inconsistencies. The review provides a detailed look at disassembly and damage assessment.

This video from Buckeye Ballistics provides an experimental comparison of three popular rimfire calibers: .22LR, .22WMR, and .17HMR, using cantaloupes as ballistic mediums. The host, an experienced shooter, demonstrates the distinct terminal ballistics of each round, highlighting how bullet construction and velocity affect target interaction. The comparison offers practical insights into the performance differences between these rimfire cartridges on soft tissue simulants.