Quick view FIOCCHI Training Dynamics 40 S&W 170 Grain 50rd Box of Full Metal Jacket Truncated-Cone Pistol Ammunition (40SWA) Fiocchi Ammunition RRP$39.95 $34.95 Product DescriptionTraining Dynamics provides FMJ bullets in weights comparable to those found in Fiocchi's premium defense and target cartridges to ensure performance consistency between training sessions and the real thing all while keeping training... Compare Add to Cart Wish list