The "Offensive" Pistol, HK Mark 23 Suppressed, 1st Day of Christmas!

This video from Civilian Tactical tests the penetration capabilities of various firearm calibers when shot into a frozen lake. An experienced instructor demonstrates how a .22 Magnum had minimal effect, a .380 Auto and 9mm showed moderate penetration, a .45 ACP performed similarly to the 9mm, and a 7.62x39mm rifle round from an AK-47 created significant damage.

This video provides a clear, visual comparison of three common ammunition types: Full Metal Jacket (FMJ), Jacketed Hollow Point (JHP), and Monolithic rounds, using a Ruger SR1911 in .45 ACP. The demonstration highlights the distinct terminal ballistics of each, showing FMJ's pass-through with minimal expansion, JHP's controlled expansion, and Monolithic rounds' significant energy transfer and expansion, emphasizing their effectiveness in different scenarios.

This video explores the effectiveness of +P ammunition in firearms. It aims to determine if these higher-pressure rounds genuinely enhance performance compared to standard loads. The analysis likely delves into factors such as terminal ballistics, recoil, and potential impact on firearm longevity. Viewers can expect insights into whether the benefits of +P cartridges justify their use in various scenarios, potentially touching on self-defense or duty applications.

This video showcases an extreme ballistics test where a 10-inch crystal ball is subjected to a wide range of calibers, culminating in the immense power of a 4 Bore rifle. The test demonstrates the destructive capabilities of various firearms, from handguns to large-bore rifles, highlighting the significant energy transfer required to shatter such a dense object. The presenter, Scott, exhibits high-level firearms expertise and a humorous approach to extreme testing.

Global Ordnance showcased their new Flat Dark Earth (FDE) Stribog lineup at SHOT Show 2026, featuring options in .22 LR, 10mm, .45 ACP, and 9mm. The FDE finish offers a distinct aesthetic, and the availability of the UFS stock was highlighted for those considering SBR configurations. George from Global Ordnance hinted at further product announcements later in the year.

This video compares the stopping power of .45 ACP against a 9mm hollow point using ballistic gel. While the .45 ACP showed more energy transfer and tunneling, it did not significantly move the gel target more than the 9mm, surprising the host. The test highlights differences in recoil and terminal ballistics between the two popular handgun calibers.

This video explores the AirForce Texan SS, a suppressed .45 caliber big bore air rifle, and the Sam Yang Dragon Claw .50 caliber air rifle. It highlights how these powerful airguns, despite their significant energy output (around 500 ft-lbs for the Texan SS), are not legally classified as firearms, allowing their integrated suppressors to bypass NFA regulations. The review includes sound comparisons, accuracy tests at 100 yards, and penetration demonstrations, showcasing their surprising effectiveness.

This video features former Special Operations sniper Nicholas 'The Reaper' Irving demonstrating various firearms and sharing combat insights. Key takeaways include the performance of the Barrett M107A1 and SR-25, the extreme recoil of the S&W 500 Magnum, and the effectiveness of .50 BMG rounds against an engine block. Irving's expertise as a decorated sniper significantly enhances the technical depth of the content.

This expert guide details the dangerous consequences of firing incorrect calibers in handguns, as demonstrated by firearms instructor Matt Carriker. It covers firing .380 ACP in a 9mm, 9mm in a .40 S&W, and .223 Remington in a .40 S&W, highlighting malfunctions like failure to cycle, bulged casings, and blown-out necks due to improper headspacing and lack of chamber support. The video emphasizes the critical importance of using the correct ammunition for firearm safety and function.

This review by Demolition Ranch tests the ballistic resistance of Flex Tape against various firearms, including the FN PS90 and CZ Scorpion. The experiment demonstrates that even significant layers of Flex Tape are easily penetrated by common calibers, highlighting the limitations of improvised ballistic materials. The video features expert handling and detailed explanations of firearm mechanics and ballistics.