Serbu Firearms With 50 Cal Val and Royal Nonesuch | SHOT 2017

Scott from Kentucky Ballistics conducted an experiment to observe the behavior of firearms when fired without being held or braced. The tests involved a range of calibers from 9mm to 50 BMG, demonstrating that even smaller calibers can exhibit significant movement, while larger calibers can result in extreme recoil and unpredictable trajectories. The data highlights the importance of proper firearm control and understanding recoil dynamics.

This review covers a custom-built, ultra-compact 12-gauge shotgun pistol, highlighting its garage-built origins and simple design. Testing reveals significant power and recoil, necessitating mini shells and manual extraction. While potent, its extreme inaccuracy and painful shooting experience render it a novelty rather than a practical firearm.

The RN-45 is a custom-built firearm by Royal Nonesuch, featuring a unique blend of parts including a Sten Mark III receiver, M3 Grease Gun bolt, and AK-style stock. High-speed footage reveals feeding issues and occasional misfires due to cartridge bounce in the chamber. The build's rate of fire is confirmed at 465 RPM.

This video tests the lethality of wooden bullets across multiple calibers, including 9mm, .45 Colt, 12 Gauge, .300 Blackout, and .50 BMG, using a ballistic dummy. The tests reveal significant damage, including skull shattering and deep penetration, especially with larger calibers like the 12 Gauge and .50 BMG. The .300 Blackout rounds showed instability, tumbling upon impact.

This video features an interview with Mark Serbu discussing the safety of the Serbu RN-50, a cost-effective .50 BMG rifle. The discussion stems from a past incident where the firearm experienced a catastrophic failure, injuring Scott from Kentucky Ballistics. Mark Serbu joins the host to provide insights and findings from the investigation into the event, aiming to clarify what transpired and address safety concerns surrounding the firearm.

This video from Kentucky Ballistics explores the terminal ballistics of bullets fired backwards. Expert instructor Scott demonstrates that while backwards projectiles can cause more immediate damage and energy dump, they also create unpredictable pressure spikes, potentially leading to firearm failure, as seen with the .50 BMG test. The experiment highlights significant differences in wound cavity creation and projectile deformation across various calibers when fired in reverse.

This TFBTV episode identifies the top 5 most reliable firearms across different categories: Glock (handgun), Uzi (SMG), Mauser 98 (bolt-action), Remington 870 (shotgun), and Galil (self-loading rifle). The selections prioritize mechanical simplicity, proven track records, and resilience in harsh conditions, often outperforming more complex designs. The video highlights specific features contributing to their reliability, such as the Uzi's single moving part and the Galil's robust construction.

This review highlights five hilariously impractical firearms for concealed carry. It details the slow, complex loading of black powder firearms, the impractical size of the Mauser C96 and full-size .22 pistols for concealment, and the dangerous accidental discharge flaw in the Type 94 Nambu. The video emphasizes that while historically significant, these guns are unsuitable for modern self-defense.

The Ruger Mini-14 offers distinct advantages over the AR-15, including a lower profile, better stock trigger on modern variants, superior maneuverability with folding stocks, a longer sight radius, and a cleaner piston operating system. Modern Mini-14s also boast improved accuracy (around 2 MOA), cold hammer-forged barrels for durability, and optional all-stainless construction for corrosion resistance. While the AR-15 remains more modular and generally cheaper, the Mini-14 excels in specific areas.

This TFBTV episode reviews five excellent surplus rifles available for under $500, focusing on historical significance and affordability. Featured firearms include the Lee Enfield, Yugoslavian Mauser 98, Swiss K31, MAS 49/56, and a debate between the SKS and Mosin Nagant for the final spot. The discussion highlights unique actions, historical context, and the availability of surplus ammunition.