The Browning Maxus II is a semi-automatic 12 GA shotgun with a 28-inch back-bored vent rib barrel, 3.5-inch chamber, aluminum alloy receiver, and Mossy Oak Original Bottomland camo finish. 
 

Key Specifications 

• Model: Browning Maxus II 
• UPC: 023614849445 
• Gauge: 12 GA 
• Action: Semi-Automatic 
• Capacity: 4+1 Rounds 
• Barrel Length: 28 inches 
• Chamber Size: 3.5 inches 
• Overall Length: 49.37 inches 
• Weight: 7.20 lbs. 
• Finish: Mossy Oak Original Bottomland 
• Receiver Material: Aluminum Alloy 
   

Detailed Features 

 
The 3.5-inch chamber handles the full range of 12 gauge loads including 3.5-inch magnum shells for long-range waterfowl. The back-bored barrel reduces fouling and produces better shot patterns than a standard bore. Fixed stock has overmolded grip panels for secure hold in wet conditions. 
 
Fiber optic front sight with ivory mid-bead rear gives a quick and clean sight picture. The crossbolt safety is in a natural position. At 7.20 lbs the gun swings smoothly on moving targets. 
 

Usage Scenarios 

 
The 3.5-inch chamber, 28-inch barrel, and Bottomland camo are a waterfowl-focused combination. The back-bored barrel and semi-auto action also suit sporting clays. Upland hunting works given the weight and length, though the 28-inch barrel is toward the longer end for upland work.

The Browning Maxus II 12GA Bottomland camo gets strong marks across reliability, ergonomics, and finish. The semi-auto cycling is consistently described as smooth, and the aluminum alloy receiver keeps weight in a manageable range. The overmolded stock grip is cited repeatedly as a practical benefit in wet field conditions.

Price is the most common friction point. Most buyers think the quality is there but acknowledge it's a significant investment. A few users note a brief break-in period with certain lighter loads before reliable cycling. Weight distribution is mentioned occasionally as a preference matter rather than a defect. Long-term, the Maxus II rates well for hunters who use it regularly across waterfowl and upland seasons.