Why some people HATE this… (height over bore) #gun #fullautofriday #civtac #bodyarmor

This video from Brownells, featuring Caleb, explores the optimal zero distances for an AR-15, primarily for competition use. It analyzes four common zero distances: 25, 36, 50, and 100 yards, detailing their impact zones on an IPSC A-zone target at various ranges. The instructor emphasizes that the 'best' zero is dependent on the intended use of the firearm and the optic employed, recommending the 100-yard zero as a versatile option for experienced shooters, while suggesting 36 or 50 yards for those using red dots or LPVOs respectively, especially for closer engagements.

This video highlights critical firearm safety failures and explains the concept of 'height over bore.' It demonstrates how the difference in height between a firearm's optic and its barrel affects bullet impact, especially at close ranges. The content emphasizes the importance of understanding this principle and adhering to the four fundamental rules of gun safety to prevent accidents.

This guide details a dynamic firing technique for the FN P90, as demonstrated by an experienced shooter. It covers loading, readiness, rapid fire from a standard stance, and a brief transition to a lower, more dynamic position for quick target engagement. The video highlights proficient firearm handling with accessories like a red dot sight and suppressor, emphasizing control during high-volume firing.

This guide details the installation and zeroing process for the Vortex Viper shotgun enclosed micro red dot sight, presented by Caleb from Brownells. It addresses common shotgun optic mounting challenges like varying receiver hole spacing and comb height issues. The video emphasizes proper screw selection, torquing procedures, and a practical method for zeroing with both slugs and shot, highlighting the optic's features like motion activation and multiple reticle options.

This guide details a suppressed shooting drill using the Ruger Mark IV 22/45 Lite, emphasizing rapid target engagement and efficient reloads. The video showcases competent firearm handling and accuracy on steel targets, highlighting the fun factor of .22LR shooting. Instruction comes from an experienced shooter demonstrating safe and proficient techniques.

This video demonstrates firearm handling and firing techniques, referencing anime characters and themes. The presenter, identified as Shortshot Tony, showcases proficiency with both a handgun and an AR-style rifle, executing rapid fire sequences dubbed 'Gum-Gum Pistol' and 'Gum-Gum Gatling'. The demonstration highlights comfort and apparent safety in handling firearms, suggesting an experienced user.

This video presents a humorous skit emphasizing the critical importance of wearing eye protection at the shooting range. It visually demonstrates a handgun malfunction and uses a relatable, albeit exaggerated, scenario with a spent casing to highlight the potential dangers of inadequate eye safety. The creator, experienced in firearm handling and tactical gear, reinforces this essential safety message.

This video features a 'bulletproof' test where a tree is used as a ballistic medium to test various calibers from .22 LR up to .50 BMG. The Civilian Tactical host, demonstrating high-level firearms expertise, shows that even powerful rounds like .50 BMG can be significantly stopped by a dense tree, with none of the tested rounds achieving a complete pass-through. The test highlights the surprising terminal ballistics of different ammunition types against natural barriers.

This video from Civilian Tactical explores the concept of using a human body, simulated with ballistic gel, as a suppressor. The host fires a Derya Arms .22 rifle directly against a ballistic gel head and block, noting the shot sounded 'dead silent.' The experiment demonstrates the penetration depth of a .22 LR round through the simulated head and into the gel block.

This video demonstrates a ballistic test on a Belgian M1 steel helmet, evaluating its resistance against various calibers from birdshot to .223. The test, conducted by Civilian Tactical Host, shows that the helmet is not bulletproof against common handgun and rifle rounds like 9mm and .223. The host's energetic and demonstration-oriented style, coupled with expertise in tactical gear, provides a clear assessment of the helmet's limitations.