The Mossberg Silver Reserve Field is a .410 bore over/under with a break-open action, 26-inch barrels with a matte blue finish, and a satin silver receiver. It weighs 6.50 lbs, measures 43 inches overall, holds 2 rounds, and has a satin black walnut stock with a tang-mounted safety. 
 

Key Specifications 

• Brand: Mossberg 
• Model Name: Silver Reserve Field 
• SKU: 2024900858 
• UPC: 884110754790 
• Action Type: Break Open (Over/Under) 
• Gauge: .410 Bore 
• Chamber Length: 3 inches 
• Barrel Length: 26 inches 
• Overall Length: 43 inches 
• Capacity: 2 rounds 
• Weight: 6.50 lbs. 
• Sights: Bead front sight  
• Stock Material: Satin Black Walnut  
• Finish Type: Matte Blue Barrel / Satin Silver Receiver  
• Safety Features: Tang mounted safety 
   

Features 

The satin black walnut stock gives the Silver Reserve a traditional field gun look, and the satin silver receiver provides a contrasting finish that's easier to wipe clean than blued metal. Chrome-lined barrels resist corrosion and maintain consistent bore dimensions over time. Dual locking lugs add stability and keep the action tight through repeated use. 
 
A five-choke field set ships with the gun, giving you flexibility for different shooting scenarios. At 6.50 lbs the .410 is light and manageable, and the tang safety is accessible without shifting your grip.

Owners of the Mossberg Silver Reserve .410 O/U tend to praise the walnut stock and the overall fit-and-finish, often noting the gun looks more expensive than its price suggests. The over/under action is called smooth, and the .410 is appreciated for its versatility across small game and clay shooting.

The most common criticisms involve shot pattern consistency and recoil. While the .410 recoil is light, a few users mention it can feel snappier than expected compared to larger-bore guns, which some attribute to the lighter overall weight. More experienced shooters occasionally note the platform may feel limiting for higher-level competition use, but the consistent feedback from casual hunters and clay shooters is positive. The Silver Reserve regularly comes up as a recommended first over/under for those on a modest budget.