Beretta A400 Xtreme Plus KO 12GA Semi-Auto Shotgun - Optifade Marsh
The Beretta A400 Xtreme Plus KO 12GA Semi-Auto Shotgun - Optifade Marsh is a 12 Gauge semi-automatic shotguns from Beretta. It is available from 12 vendors at $1987.99 to $2149.99.

Product Information
Name: Beretta A400 Xtreme Plus KO 12GA Semi-Auto Shotgun - Optifade Marsh
Brand: Beretta
Category: Semi-Automatic Shotguns
Caliber: 12 Gauge
Barrel Length: 26"
Capacity: 2 rounds
UPC: 082442893747
SKU: UC1RzNymh
Description
The Beretta A400 Xtreme Plus KO is a 12-gauge semi-automatic shotgun chambered for 3.5" shells, with a 26" Steelium vent rib barrel and a synthetic stock in Gore Optifade Waterfowl Marsh. It weighs 7.4 lbs (118.4 oz) and holds 2+1 rounds. Sights are a fiber optic front and steel mid bead.
Key Specifications
- Brand: Beretta
- Model Name: A400 Xtreme Plus KO
- Caliber: 12 GA
- Chamber Size: 3.5"
- Action Type: Semi-Auto
- Capacity: 2+1 rounds
- Barrel Length: 26"
- Sights: Fiber Optic Front / Steel Mid Bead
- Stock Material: Synthetic with Gore Optifade Waterfowl Marsh finish
- Weight: 7.4 lbs (118.4 oz)
Detailed Features
The Kick-Off system is Beretta's patented hydraulic recoil absorber built into the stock. It measurably reduces felt recoil, which matters in a 3.5" gun shot repeatedly. The fiber optic front sight works well in the low-light conditions common to waterfowl hunting. The Steelium barrel is chrome-lined and designed for consistent shot patterns.
The Gore Optifade Marsh pattern is purpose-built for wetland environments. The synthetic stock handles weather without issue. At 7.4 lbs the A400 Xtreme sits on the heavier end for semi-autos, but the weight helps absorb recoil with heavy loads.
Complete Specifications
| Caliber | 12 Gauge |
| Model | A400 Xtreme |
| Capacity | 2 rounds |
| Magazines included | 0 |
| Barrel length | 26" |
| Overall length | 46" |
| Weight | 118.4 oz |
| Action | Semi Auto |
| Finish | Gore Optifade Marsh |
| Color | Camo |
| Stock material | GORE OPTIFADE Waterfowl Marsh Kick-Off Mega |
| Sights | Fiber Optic Front, Steel Mid Bead |
| Safety | Crossbolt |
Frequently Asked Questions
What caliber is the A400 Xtreme?
The A400 Xtreme is chambered in 12 gauge with a 3.5" chamber.
Who makes the A400 Xtreme?
The A400 Xtreme is made by Beretta.
What type of firearm is the A400 Xtreme?
It is a semi-automatic shotgun with a 26" Steelium vent rib barrel and a synthetic stock in Gore Optifade Waterfowl Marsh finish.
What is the barrel length of the A400 Xtreme?
The barrel is 26 inches long.
How many rounds does the A400 Xtreme hold?
It has a 2+1 capacity.
What sights does the A400 Xtreme have?
It has a fiber optic front sight and a steel mid bead.
Where can I buy the A400 Xtreme?
Compare current vendor offers on this page.
What Reviewers Say
Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.
Pleasantly surprised with the a400 xp the recoil is is pretty minimal.
The trigger safeties I would prefer they be behind I don't like to move my finger forward to come back but it's not too awkward either.
A400 has this kickoff system and i will say that it does soak up the recoil very very well your follow-up shots pretty smooth with this gun recoil is is not a factor.
Cheek piece there was a couple times where i took some skin off my face with this this cheek piece this is a little abrasive.
The fiber sight that is on this gun i actually really really like for shooting ducks and and geese and stuff.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
Waterfowl hunters tend to rate the Beretta A400 Xtreme Plus KO highly. The gas-operated system and Kick-Off recoil reduction come up constantly. Most owners find it noticeably more comfortable to shoot over a full morning in the blind compared to other 3.5" guns. The ability to cycle a wide range of loads reliably is another common positive.
The Optifade Marsh camo gets good marks for actually working in wetland cover. Ergonomics are well-received, particularly the adjustable stock that accommodates different shooters.
Price is the main complaint: it sits at the high end of the semi-auto shotgun market and some buyers feel that pinch. A secondary note from some users is that load selection matters. A few found they needed to experiment with different shell weights to find what cycles most consistently for their shooting style.
Where to Buy - 12 Offers Available
Price Range: $1987.99 - $2149.99
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Gritrsports Com | $1987.99 | New | Buy Now |
| Guns Com | $2149 | New | Buy Now |
| Kygunco Com | $2149 | New | Buy Now |
| Buds Gun Shop | $2149 | New | Buy Now |
| Impactguns Com | $2149 | New | Buy Now |
| Grabagun Com | $2149 | New | Buy Now |
| Shootingsurplus Com | $2149 | New | Buy Now |






















