High-Velocity Handgun: Smith & Wesson M&P 5.7
The Smith & Wesson M&P 5.7 is a new handgun chambered in 5.7x28mm, designed to handle the cartridge's high velocity and pressure. It features an optics-ready, threaded barrel, a 22-round capacity, and a lightweight design. The pistol utilizes S&W's Tempo barrel system, a two-part barrel with a delayed lockup mechanism to manage pressure and ensure smooth operation.











