.45 vs. 9mm ballistic test ammo comparison #military #shorts

This video compares the ballistic performance of .45 ACP and 9mm ammunition through ballistic gelatin. The .45 ACP Corbon Powerball demonstrated significant cavitation and stopped within 12-13 inches, while the 9mm Barnes PD penetrated slightly further. The instructor highlights the importance of controlled penetration to avoid hitting non-combatants and notes the polymer ball in the Corbon Powerball can aid feeding in firearms prone to hollow point issues.

This video tests the penetration capabilities of various calibers through stacked drywall sheets. It demonstrates how different bullet types and calibers perform against this common building material, offering a practical, albeit unconventional, look at projectile energy transfer and stopping power.

This video, presented by an experienced instructor, identifies the five worst calibers for budget ammunition stockpiling in 2026: 300 Blackout, 10mm Auto, .45 ACP, 6.5 Creedmoor, and .308 Win/7.62 NATO. It highlights their high cost per round due to limited mass production or material expenses. The instructor recommends more affordable and widely available alternatives like 9mm, .40 S&W, 5.56mm/.223, and 7.62x39mm for budget-conscious individuals.

This video demonstrates a ballistic test comparing the penetration power of various firearms and calibers through a series of candles. The experiment progresses from smaller calibers like .22 LR and 9mm up to powerful rifle rounds like .50 BMG, showcasing how different projectiles interact with and destroy the wax medium. The results highlight the significant differences in terminal ballistics and energy transfer between various firearm platforms.

This video provides a clear, demonstrative comparison of 9mm FMJ versus R.I.P. ammunition performance. Utilizing a Sig Sauer M17 and slow-motion videography, the test shows the distinct impact characteristics of each round on a clay block. The R.I.P. round exhibits a significantly more destructive and fragmenting effect compared to the standard FMJ.

This video provides an expert-level analysis of the .45 ACP cartridge's effectiveness, comparing it to 9mm. It delves into the historical context of its design by John Browning, its ballistics, and its performance in modern contexts. The analysis debunks myths like 'knockdown power' and emphasizes that shot placement, penetration, and expansion are key factors, with modern ammunition narrowing the performance gap between calibers. The video concludes that .45 ACP remains a viable and effective cartridge, especially for suppressed use, but stresses that shooter skill and training are paramount.

Instruction from Karl Erickson of Tactical Rifleman demonstrates a critical close-quarters combat technique: using a tactical fixed blade knife to create space when an opponent attempts to grab a pistol. The video highlights the risks of close-range pistol draws and advocates for a knife transition to safely disengage and re-establish a firing platform. This technique emphasizes anatomical targets for creating distance rather than immediate lethal force.

This guide details a Navy SEAL's CQC room clearing technique, emphasizing 'economy of motion' and precise footwork. It highlights the critical 'long step' maneuver for maintaining balance and readiness when entering a corner-fed room, contrasting it with the dangerous 'short step.' The instruction, delivered by a subject matter expert, focuses on life-saving fundamentals for tactical proficiency.

This guide details an emergency ammo resupply technique using a standard USGI 6-Pocket Bandolier, as demonstrated by Karl Erickson from Tactical Rifleman. It explains how to utilize the bandolier's expandable pockets, designed for 5.56mm magazines, to rapidly pack ammunition for field resupply. The technique emphasizes efficient loading and compact storage for integration into tactical kits.

This video provides an expert-level ballistic gelatin test comparing 9mm and .45 ACP defensive ammunition. Instruction comes from Pete, a retired USSF member, who details the performance of Barnes TAC-XPD 9mm and Cor-Bon Pow'R Ball .45 ACP. The comparison focuses on penetration depth, wound cavitation, and feeding reliability, particularly for 1911 platforms.