Description PRODUCT DETAILBrand: Federal Caliber: 22 Lr Bullet Weight: 40 Grain Bullet Type: Lead Round Nose Reloadable: No Case Type: Brass Rounds Per Box: 800 Rounds Per Box Boxes Per Case: 4 Boxes Per Case Muzzle Energy: ft lbs Muzzle Velocity: 1200 fps 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.