Smith & Wesson M&P 2 0 vs Gen 3 Model 5903 : Old vs New
This video compares the modern Smith & Wesson M&P 2.0 striker-fired pistol with the older, Gen 3 Smith & Wesson 5903 double-single action pistol. It highlights key differences in operating systems, materials (polymer vs. aluminum frame), ergonomics, controls, and trigger mechanisms. While the M&P 2.0 represents current market trends with its lightweight polymer construction and consistent trigger pull, the 5903 showcases classic design elements and a different manual of arms, proving that older designs can still be viable self-defense options.













