Product Description Upgrade your MAC-1014 shotgun with the SDS Imports MAC-1014 magazine extension tube, designed to increase magazine capacity to 7 rounds for enhanced readiness. This extension fits MAC-1014 series shotguns and compatible variants, and features a durable anodized black finish. The kit includes the extension tube and a spring to help ensure reliable feeding. Product Highlights Increases MAC-1014 magazine capacity to 7 rounds for fewer reloads Compatible with MAC-1014 series shotguns and compatible variants Anodized black finish for durability and corrosion resistance Includes magazine extension tube and spring for a complete upgrade Designed for a straightforward, functional capacity enhancement Specs Product Type: Shotgun magazine tube extension Compatibility: MAC-1014 series shotguns and compatible variants Gauge: 12 Gauge Capacity: Increases capacity to 7 rounds Finish/Color: Anodized Black Included: Extension tube and spring UPC: 723551445525 Manufacturer Part Number: 80041050 Brand: SDS IMPORTS LLC Prop 65 Warning: Yes (per manufacturer listing) 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.