This is the latest S & W carry/duty size pistol in the powerful .40 S & W caliber. In these times of ammo shortages, every serious shooter should have at least one .40. That caliber is the last to disappear from dealer's shelves, and is the first to return in quantity, during every panic. This pistol features a 4 in. barrel, two 15 rd. mags., a total of 4 backstrap choices for a custom fit to the shooter's hands, ambidextrous thumb safety, white dot sights, frame rail for light/laser, plus box and papers. No sales to any location with magazine capacity restrictions. Kansas residents must add sales tax. No sales to California.