Product Description The Mossberg 90335 OEM Security Barrel is a factory-made replacement or upgrade barrel designed specifically for the Remington 870 12 Gauge shotgun. Measuring 18.5 inches in length, this barrel is purpose-built for home defense and security applications, offering a compact and maneuverable profile without sacrificing reliability. The barrel features a classic blued steel finish for lasting durability and corrosion resistance, a cylinder bore configuration for optimal performance with defensive loads, a bead front sight for quick target acquisition, and a 3-inch chamber for versatility with standard 12 gauge ammunition. Please note this barrel is NOT compatible with the Remington 870 12 Gauge 3.5-inch Magnum model. Product Highlights Factory OEM Quality: Manufactured by Mossberg to exacting OEM standards, ensuring a precise fit and reliable performance with the Remington 870 12 Gauge platform. Security-Ready 18.5" Barrel: The 18.5-inch length delivers a compact, easy-to-handle profile ideal for home defense, security, and tactical applications. Cylinder Bore Design: The cylinder bore maximizes pattern spread at close range, making it highly effective for defensive use with buckshot or slug loads. Blued Steel Construction: Crafted from steel with a blued finish, this barrel provides excellent durability, a classic appearance, and resistance to everyday wear. Bead Front Sight: The integrated bead front sight allows for fast, instinctive target acquisition in high-pressure situations. Specs Brand: Mossberg Manufacturer Part Number (MPN): 90335 UPC: 015813903356 Gauge: 12 Gauge Barrel Length: 18.50" Chamber: 3" Bore Type: Cylinder Bore Barrel Type: Security Barrel Finish: Blued Barrel Profile: Mid Weight Barrel Fluting: None Sights: Bead Front Choke Configuration: Rem Choke Material: Steel Weight: Approximately 2.06 lbs Firearm Fit: Remington 870 (12 Gauge) Model: OEM Compatibility Note: Not compatible with Remington 870 12 Gauge 3.5" Magnum Model 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. ]]>