Product Description The Beeman Marksman MC12-40 is a 40 count pack of standard 12 gram CO2 cartridges designed for use with compatible CO2-powered equipment. Each cartridge features a compact, silver metal construction and provides a convenient power source for devices that accept 12 gram CO2 cylinders. This bulk 40 pack is a practical choice for users who want a ready supply of replacement cartridges on hand. Product Highlights Includes 40 individual 12 gram CO2 cartridges for convenient stocking and replacement Standard 12 gram size supports use with compatible CO2-powered airgun and accessory platforms Silver metal cartridge construction offers a durable, ready-to-use power source Bulk pack format helps reduce the need for frequent reordering Genuine Beeman Marksman product with manufacturer part number MC12-40 Specs Brand: Beeman Product Line: Marksman Product Type: CO2 Cartridges Cartridge Size: 12 gram Pack Quantity: 40 count Color: Silver UPC: 026785260187 Manufacturer Part Number: MC12-40 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.