The 350 ct. Daisy Airgun BBs come in a handy tube. Even if you pick up a big bottle of BBs, you need a tube of Daisy PrecisionMax BBs to take with you to the range. Tube of 350 count zinc-plate steel 177 cal, 4. 5mm BBs. Specifications: - Caliber: . 177 Cal - Quantity: Tube of 350 - Style: Round ball - Material: Steel