New Benelli Nova 3 Defense 3" ( 12 GA )

Updated September 3, 2026

Lot number	232
Auction	Diamond K Armory 2nd Anniversary Sportsman Auction
Date	September 19, 2026 at 6:00 PM CDT
Auction house	Diamond K Armory
Location	Springfield, Missouri

The Benelli Nova 3 Defense is a 12-gauge pump-action shotgun designed for tactical applications. It features an 18.5-inch barrel, a black synthetic stock, and a 4+1 round capacity. The Benelli 20521 shotgun is chambered to accept 3-inch shells, providing versatility in ammunition selection. Its durable construction and reliable performance make it suitable for defense purposes. The Benelli Nova 3 represents the future of purpose-built pump-action shotguns, engineered for exceptional handling, durability, and unmatched performance. By combining the renowned M4 shotgun engineering with cutting-edge Poly-Mod construction, the Benelli Nova 3 Shotgun is a lighter, faster, and more responsive shotgun that excels in any environment, whether in the field or at the shooting range. When the original Benelli Nova debuted, it set a new standard for pump-action shotguns, proving that innovation in shotgun technology was far from over. The Nova 3 builds on this legacy, offering M4-inspired reliability and performance in a rugged, quick-handling design. Engineered for performance, it ensures superior functionality and quick response in demanding conditions. Features of the Benelli Nova 3 Shotgun: Red-bar front sight allows for faster target acquisition. Durable recoil pad provides greater recoil reduction. Nova 3 includes a crisp trigger and ergo-evovled diamond grip stock. 3" chamber leads to a 14% shorter cycling stroke. Specifications SKU 20580-Benelli UPC 650350205800 MPN 20580 Action Semi-auto Barrel Length 18.5" Choke Fixed Cylinder Gauge 12ga Stock Synthetic Item Condition New Product Type Shotguns

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