Description
You’re in the blind before dawn, the Missouri chill seeping in. The distant sound of wings cuts the silence. You mount, swing, and the world erupts—but the recoil is a muted push, not a punishing slam. The follow-up shot is already there because the gun cycled flawlessly. That’s the promise of the Beretta A400 Extreme KO Left Hand 12 Ga, 28″, 3.5″ Chamber, 4rd, Realtree Max-5. It’s a purpose-built, left-handed semi-auto shotgun engineered for waterfowlers and turkey hunters who face harsh conditions and need reliable, fast performance with minimal felt recoil. At 7.3 pounds, it’s light enough for all-day carries in the field yet robust enough to handle the heaviest 3.5-inch magnum loads.
Here’s the thing—waterfowling is punishing. Mud, moisture, and rapid fire in cold weather will choke lesser guns. The A400 Extreme KO is built to eat that environment. Its Kick-Off Mega recoil reduction system isn’t just marketing; it’s a hydraulic damper that absorbs up to 70% of felt recoil. That means you stay on target for crucial second shots at passing ducks or a flushing turkey. The left-handed configuration is a true ergonomic advantage, with the ejection port and safety positioned for natural, intuitive operation. No more fighting the gun or catching brass across your field of vision. This model is drop-in ready for the left-handed shooter, requiring no adaptation or awkward handling.
Durability is non-negotiable. The RealTree Max-5 camo isn’t just a dip—it’s a permanent, wear-resistant finish applied to all metal surfaces and the synthetic stock. The steel barrel is treated with Beretta’s proprietary Steelium Plus process for tighter patterns and superior corrosion resistance, a must for the salty, wet environments of Missouri duck marshes. The self-cleaning, gas-operated action uses a larger piston and optimized ports to run cleaner and more reliably with everything from light 2¾-inch target loads to the brutal 3.5-inch magnums, all without adjustment. The 28-inch barrel provides a smooth, steady swing for pass shooting, while the 3.5-inch chamber gives you the versatility for any North American game. With an MSRP of $1569.79, it represents a serious investment in a tool that will last seasons.
| Specification | Detail |
|---|---|
| Gauge | 12 Gauge |
| Chamber | 3.5″ |
| Barrel Length | 28″ |
| Overall Length | 49.1″ |
| Weight | 7.3 lbs |
| Capacity | 4+1 Rounds |
| Finish | RealTree Max-5 Camo |
Pros & Cons
The pros are clear: exceptional recoil reduction, true left-handed ergonomics, and extreme-environment reliability. It’s a soft-shooting magnum, which is rare. The cons? The price point is premium. The 4+1 capacity is standard but may feel limited compared to some extended tube models. The Kick-Off system adds a slight amount of maintenance, though it’s minimal. And while the camo is tough, any finish can show wear with enough hard use in timber or rocks.
Who It’s For
This shotgun is for the dedicated left-handed waterfowler or turkey hunter. It’s for the shooter who spends more days in the marsh than on the range and needs a tool that works every time, reducing fatigue and improving shot recovery. It’s also ideal for left-handed shooters sensitive to recoil who still want the option of 3.5-inch power. If you run a mix of shells—maybe light loads for doves and heavies for geese—this is your workhorse. This model is available at firearms-missouri.com for Missouri residents and nationwide, with an FFL transfer required for firearm purchases.
Frequently Asked Questions
Q: Is the Kick-Off system removable for cleaning?
A: Yes. The Kick-Off hydraulic damper in the stock is a self-contained unit. It can be easily removed for storage or travel by loosening a single bolt, and the system itself requires no end-user maintenance.
Q: Can I use this with 2¾-inch light target loads?
A: Absolutely. The A400’s Blink gas system is designed to cycle a wide range of ammunition reliably, from 2¾-inch, 1-ounce target loads up to 3.5-inch magnums, without any manual adjustments to the action.
Q: What chokes does it come with?
A: It includes a set of Beretta’s Mobilchoke tubes (typically Improved Cylinder, Modified, and Full). These are the same proven chokes used across the A400 line and are compatible with other Beretta models using the Mobilchoke system, like the A300 Outlander.
Ready to experience a left-handed shotgun built for the extremes. See the Beretta A400 Extreme KO in RealTree Max-5 at firearms-missouri.com.




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