.50 BMG vs Termite Mound-Extended Version!!

This video tests the bullet resistance of a sledgehammer against various calibers, from .22 LR to .50 BMG. The sledgehammer demonstrates significant resistance, with no caliber achieving a complete pass-through. Notably, even larger calibers like 7.62x39mm and 5.56x45mm NATO caused significant denting and bullet fragmentation, while the .50 BMG created a substantial divot. The experiment concludes that a sledgehammer is effectively bulletproof against the tested rounds.

This video demonstrates a practical, albeit unconventional, test of bullet penetration using common shovels as a barrier. The host, Fred, uses a variety of firearms and calibers, from .22 LR to .50 BMG, to determine how many shovels are needed to stop a projectile. The results offer insights into the relative stopping power of different ammunition types against a common tool.

This video from Yee Yee Life features an experienced individual testing the bullet-stopping capabilities of a 100-pound lead block against various calibers, from .22LR up to .50 BMG. The test includes firearms like Glocks, Rugers, Desert Eagles, AR-15s, FN SCARs, and Barrett rifles, demonstrating penetration levels and the effectiveness of lead as a ballistic material. The results show that while lead blocks can stop many common rounds, high-powered calibers like the .50 BMG can penetrate significantly.

This video from Yee Yee Life tests the penetration capabilities of various firearms, from .22 LR to .50 BMG, against a 100-year-old bank safe. The host, demonstrating high authority and expertise, shows that while smaller calibers only chip paint, even powerful rounds like the .450 Bushmaster create significant divots but fail to fully penetrate. The .50 BMG round, however, easily pierces the safe.

This video from Yee Yee Life features a 100-pound Paradigm Pro Elite kettlebell subjected to a series of ballistic tests, starting with small handgun calibers and escalating to a .50 BMG sniper round. The experiment, led by a high-authority firearms influencer, demonstrates the progressive damage inflicted on the kettlebell, culminating in a significant crack and flash from the .50 BMG impact, indicating it barely stopped the round. The testing highlights the destructive power of larger calibers against dense materials.

This entry details the Kahr Arms TAL 50, a .50 BMG bolt-action rifle showcased at Shot Show 2026. A Kahr Arms representative highlights its innovative design, featuring Magpul furniture and a specialized muzzle brake that significantly reduces recoil, making it comparable to a .308 Win. This allows for exceptional shooter control and sight picture retention, a rare characteristic for such a powerful caliber.

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.