Description SIG V-Crown defensive rounds combine perfected material specifications and fine-tuned design innovations, including a stacked hollow point cavity, to deliver exceptional on-target energy with maximum weight retention and optimal expansion for ultimate stopping power.PRODUCT DETAILAmmo Type: JHP Caliber: 9mm Luger Grain Weight: 124 gr Qty Per Package: 50 Muzzle Velocity: 1165 fps Muzzle Energy: 374 ft-lb 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.