Double Action vs Single Action Gun (The Right Firearm for You )
This video explains the fundamental differences between double-action (DA) and single-action (SA) firearm mechanisms, focusing on trigger pull and hammer operation. It demonstrates how revolvers and semi-automatic handguns can operate in one or both modes, highlighting the implications for trigger weight, travel distance, and safety features like decockers. The content is presented by an instructor, offering insights into selecting the right firearm based on these mechanical differences.










