Description PRODUCT DETAIL:Brand: Federal Model: Power-Shok Gauge: 28 Gauge Length: 2.75â Ounces: 1 Ounce Shot Size: 5 Rounds Per Box: 25 Application: Hunting/Target 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.