The Benelli M2 Field 20GA is a semi-automatic shotgun with a 28-inch barrel, 3-round capacity, and a weight of 6 lbs. It ships with three Crio chokes (IC, M, F). 
 

Key Specifications 

• UPC: 650350111781 
• Action: Semi Automatic 
• Barrel Length: 28 inches 
• Capacity: 3 rounds 
• Gauge: 20 GA 
• Weight: 6 lbs. 
   

Features 

• Inertia-driven semi-automatic action 
• 28-inch barrel 
• Three Crio chokes included: IC, M, F 
• Max-7 camo finish 
• 6 lb. weight 
   
  Benelli's inertia system is known for reliability across a wide range of loads and for requiring less maintenance than gas-operated designs. The 20-gauge keeps weight down at 6 lbs, which matters on long walks in the uplands. The 28-inch barrel suits both wing shooting and clay target work. 
   
  Crio chokes maintain consistent shot patterns across different distances. The Max-7 camo is designed for waterfowl and marsh environments. At 3-round capacity it's standard for a hunting configuration.

The Benelli M2 Field 20GA gets strong marks for reliability. The inertia action cycles consistently and holds up over time with routine cleaning—owners frequently mention it as one of the more dependable semi-autos they've used. The 20-gauge configuration is lighter than a 12-gauge M2, which appeals to hunters covering a lot of ground.

The Max-7 camo pattern is well-regarded for waterfowl and marsh hunting where concealment matters.

Build quality is a recurring positive—Benelli's fit and finish tend to be noticeably better than budget semi-autos, and owners treat it as a long-term investment.

The main criticism is price. The M2 Field sits at a premium compared to competing semi-autos, and some buyers question whether the gap is justified. A few users note that lighter loads can produce more felt recoil with inertia-operated actions compared to gas guns. Regular cleaning is required to keep the action cycling cleanly, though that applies to any semi-auto. New shooters sometimes find the manual of arms takes a session or two to get comfortable with.