Accurate #11FS Powder 1 lb. Pistol HAZMAT Designed for full power magnums;Flash Suppressants incorportated;Can be used for 300 Blackout with lighter projectiles.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Hazardous: HAZ-4.1 Item Category Code: 7700 Product Group Code: 7700A Product Sub Group 1: 7700A1 Product Sub Group 2: 7700A1A Inactive: No