The Weatherby Sorix Midnight Marsh is a 20-gauge semi-automatic shotgun with an inertia-operated action, black finish, and a Midnight Marsh camo stock. The inertia system cycles reliably through a wide range of loads without the extra weight of a gas setup, keeping follow-up shots fast. 
 

Key Specifications: 

• Manufacturer: Weatherby 
• Family: Sorix Family 
• Model: Sorix Midnight Marsh 
• Type: Shotgun 
• Action: Semi-Auto 
• Caliber/Gauge: 20 Gauge 
• Finish: Black 
• Stock/Grips: Camo Stock (Midnight Marsh) 
• Barrel Length: 28" 
• Overall Length: 49" 
• Weight: 6.5 lbs. 
• Safety Features: Push-Button Safety 
• Chamber Size: 3" 
   

Detailed Features: 

Five Crio Plus choke tubes are included, covering tight patterns through open spreads so you can swap setups between waterfowl and upland work without buying extra gear. The push-button safety is positioned for fast one-handed operation, which matters when birds are flushing quickly. At 6.5 lbs., the gun carries well over long days without feeling fragile. 
 

Usage Scenarios: 

The Midnight Marsh camo stock is purpose-built for wetland environments. It reads as marsh cover from a distance and keeps glare down on bright days. The same handling characteristics that suit waterfowl also work on upland game or clay targets, so this isn't a single-purpose gun.

The Sorix Midnight Marsh 20 Gauge collects a fairly consistent range of feedback. The Midnight Marsh finish gets consistent praise for how well it breaks up the gun's outline in wetland cover, and owners frequently mention the weight. 6.5 lbs. is light enough that the gun doesn't become a burden on all-day hunts.

The semi-auto action draws good marks for cycling reliability and for keeping recoil manageable during back-to-back shots. Waterfowl hunters in particular appreciate how it handles heavier loads without fuss.

The main friction points: some buyers report a break-in period where the action runs stiff with lighter target loads before settling in, and a few note that aftermarket accessories specific to the Sorix line are harder to find than they'd like. Neither issue appears to affect long-term function, just the first range session or two.