Mossberg 835 Ulti-Mag OEM 12 Gauge 24 Slugster Barrel, Cantilever Mount – 92830. Precision-Engineered Barrel for Optimal Slug Performance. Upgrade your Mossberg 835 Ulti-Mag shotgun with this OEM 24 Slugster Barrel, designed specifically for precise slug shooting. This high-quality barrel is crafted to Mossberg’s exacting standards, ensuring reliability and accuracy in the field. The barrel features a fully rifled bore, perfect for stabilizing slugs for accurate shooting at extended ranges. With its 24-inch length, this barrel is optimized for both maneuverability and precision. The integral scope base cantilever mount allows you to attach your preferred optic, giving you the flexibility to enhance your shooting accuracy even further. The blued finish not only provides a sleek appearance but also adds a layer of protection against the elements, ensuring long-lasting durability. Model Compatibility: Designed for the Mossberg 835 Ulti-Mag shotgun. Fully Rifled Bore: Provides excellent slug stabilization for improved accuracy. Integral Scope Base: Cantilever mount allows for easy attachment of optics, ensuring a steady and consistent point of aim. Finish: Blued, offering corrosion resistance and a classic look. Chokes Included: None (fully rifled bore; no chokes required). Maximum Chamber Size: Accommodates up to 3.5-inch shells, making it compatible with a wide range of ammunition. Material: High-grade steel construction for durability and performance. Finish: Blued for enhanced protection and aesthetic appeal. Chamber Size: 3.5 inches. Compatibility: Fits Mossberg 835 Ulti-Mag shotguns. What that means is if you order. It depends on where you live.