Chronograph and the .45s

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 documents the initial firing of a Glock Gen 6 pistol. Based on the title, the content likely focuses on the first shooting experience with this specific firearm model. Viewers can expect to see the firearm being handled and shot, potentially showcasing its operation, recoil, and any initial impressions from the shooter.

This YouTube video aims to showcase the actual sound of a suppressed pistol, answering the common question of how quiet firearms become with the addition of a suppressor. The title directly addresses a key aspect of firearm modifications and accessory performance, appealing to enthusiasts interested in firearm acoustics, sound suppression technology, and handgun performance.

This video tests the bullet-stopping capabilities of Play-Doh. The experiment involves shooting various calibers into a large, whale-shaped mass of Play-Doh to see how much is required to stop them. It's a fun, albeit unconventional, approach to ballistics testing.

This video showcases the Smith & Wesson M&P .40 Shield Performance Center, highlighting its surprisingly manageable recoil for a .40 S&W caliber handgun. The test focuses on firing powerful JHP ammunition at steel targets, demonstrating the effectiveness and power of the .40 S&W cartridge in a compact platform suitable for concealed carry and self-defense.

This video features a shooting session with a historical Mauser 1914 pistol. Based on the title and description, the content focuses on the operation and performance of this classic firearm. It's likely to appeal to firearm enthusiasts interested in historical arms and shooting demonstrations.

This guide details the complex process of converting a lathe into a 12-barrel blank-firing gun, as demonstrated by Mark Serbu. It highlights the critical engineering challenges, including precise alignment, CNC control, and the application of PID theory to overcome firing inconsistencies. The project emphasizes safety and legal considerations, focusing on blank ammunition to avoid machine gun manufacturing regulations.

This video demonstrates how to rifle a barrel in a home shop using basic tools, bypassing expensive CNC equipment. It covers material preparation, precise drilling and reaming, and the critical process of pushing a rifling button. While a DIY approach is shown to be possible, the video highlights the significant difference in quality and precision achievable with professional CNC machining.

This video provides an expert-level analysis of a catastrophic failure of the Serbu RN-50 rifle, presented by the firearm's designer, Mark Serbu. The examination focuses on the severe damage to the receiver, breech cap, and barrel assembly, offering insights into potential failure points and the effects of extreme forces. The analysis also touches upon the ammunition used, specifically SLAP rounds, and their potential role in the incident.

Mark Serbu, a gun designer, addresses the RN-50 blow-up incident involving Scott from Kentucky Ballistics. Serbu reassures customers that the RN-50 is a safe design, attributing the incident to a counterfeit and faulty ammunition round. He emphasizes the importance of sourcing ammunition carefully and highlights the rifle's extensive safe operational history.