Rifle Herbicide is a broad spectrum herbicide that provides control of tough broadleaf weeds, including ALS resistant waterhemp and kochia.Active Ingredients: Dicamba (DMA) 48.2%Herbicide Mode of Action: 4EPA Signal Word: WARNING / AVISOEPA Registration Number: 34704-861Application Rate Range: 8 to 16 oz/acre (see label) Container Size(s): 2.5 Gal.