The Mossberg Silver Reserve Field is a 12-gauge over/under shotgun with a 28-inch barrel and 3-inch chamber. It holds 2 rounds, weighs 7 lbs., and runs 45 inches overall. The receiver has a matte blued finish with a logo engraving and the tang-mounted safety sits at the top of the stock wrist. 
 

Key Specifications 

• Model: Silver Reserve Field 
• Brand: Mossberg 
• Caliber/Gauge: 12 Gauge 
• Action Type: Over / Under 
• Barrel Length: 28 inches 
• Overall Length: 45 inches 
• Capacity: 2 rounds 
• Weight: 7 lbs. 
• Chamber Size: 3 inches 
• Sights: Fiber Optic Front (Fixed Sights) 
• Finish Type: Matte Blued 
• Safety Features: Tang Mounted Safety 
   

Features 

Chrome-lined barrels and chambers aid extraction reliability and simplify cleaning. A field set of five chokes is included for customizing shot spread across different shooting situations. Dual locking lugs reinforce the action and add stability during firing. The fiber optic front sight is a practical addition for field use. The tang-mounted safety is well-positioned for a natural thumb reach without adjusting grip.

Owners of the Silver Reserve in matte blued consistently mention the finish and price as its two strongest points. The matte blued finish is resistant to wear and rated highly for outdoor use, and the gun is frequently described as an affordable entry into the over/under category.

Performance feedback is positive: the action is smooth, cycling and extraction work reliably, and the balance at 7 lbs. with a 28-inch barrel is comfortable for a full day in the field or on the clay course.

The trigger pull is noted by some as heavier than expected. A few users mention the need for some initial adjustment or break-in before the action reaches its smoothest. Compared to higher-end O/U brands, some feel the Silver Reserve does not match premium fit and finish under heavy use, which is consistent with its price positioning.