Description Provides the ultimate controlled expansion and efficient energy transfer on target. New production, non-corrosive, in boxer primed reloadable brass cases.Specifications:Bullet Style: Hydra-Shok JHPBullet Weight: 180 gr.Caliber-Gauge: .40 S&WMade in the USAQuantity per Box: 20Specific Caliber: .40 S&W Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.