Firearms Facts: The 45 Confusion
This video delves into the extensive and often confusing world of .45 caliber cartridges, highlighting historical and modern variations. It explains the differences between cartridges like .45 ACP, .45 GAP, .45 Colt, and .45-70 Government, emphasizing variations in bore/groove diameter, pressure, and application. The presenters stress the importance of understanding these distinctions for safe and effective firearm use, recommending resources for further research.












