The Beretta A400 Xtreme Plus is a left-hand semi-automatic shotgun chambered in 12 Gauge with a 28-inch barrel and a 3.5-inch chamber. It has a 2-round capacity and is finished in OD Green on a synthetic stock. 
 

Key Specifications 

• Brand: Beretta 
• Model: A400 Xtreme Plus 
• Caliber: 12 Gauge 
• Action: Semi Auto 
• Capacity: 2+1 
• Barrel Length: 28" 
• Chamber: 3.5" 
• Color/Finish: OD Green 
   

Detailed Features 

• Left-hand configuration with reversed operating controls 
• 28-inch barrel with 3.5-inch chamber 
• OD Green synthetic stock finish 
• 2+1 round capacity 
• Kick-Off recoil reduction system integrated in the stock

Left-handed shooters who pick up the A400 Xtreme Plus in OD Green are generally satisfied with the dedicated LH configuration. The reversed controls are purpose-built rather than an afterthought, and that distinction gets noted repeatedly by owners who have used converted right-hand guns before.

The OD Green finish gives the gun a utilitarian appearance that some appreciate for its versatility outside of dedicated camo patterns. It holds up well in field conditions according to most owners, though the synthetic stock can show wear around the grip area after extended use.

The A400 Xtreme Plus at this configuration sits at the higher end of the semi-auto shotgun market, and a portion of owners feel the price warrants scrutiny. Most agree the gas system cycles reliably across load types, though some report the trigger is heavier than expected and can benefit from attention over time.