Description PRODUCT DETAILBrand: Federal Category: Shotshell Buckshot Loads Gauge: 12 Gauge Shot Size: 4 Buck Rounds Per Box: 10 Length: 1.75â Application: Target Muzzle Velocity: 1200 fps Ounces: 15 Pellets 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.