The Beretta A300 Ultima Turkey is a semi-automatic shotgun built around turkey hunting, with a Mossy Oak Bottomland camo finish and a feature set aimed at making spring season hunts more effective. 
 

Key Specifications 

• Manufacturer: Beretta 
• Model: A300 Ultima Turkey 
• Type: Semi-Auto Shotgun 
• Caliber/Gauge: 20 GA 
• Barrel Length: 24" 
• Capacity: 3+1 rounds 
• Weight: 7.65 lbs (shipping weight: 9.05 lbs) 
• Finish: Mossy Oak Bottomland synthetic stock and camo finish 
• Sights: Fixed Mid Bead / Front Fiber Optic 
• Safety: Reversible Crossbolt 
• Chamber Size: 3" 
• Choke: Extended Mobilchoke 
   

Detailed Features 

The semi-auto action lets you fire follow-up shots without breaking your position or your focus on the bird. The Kick-Off recoil reduction system noticeably softens felt recoil, which is useful during longer practice sessions or when shooting heavy turkey loads. The Extended Mobilchoke system lets you swap choke tubes quickly to dial in your pattern for the range and load you're running. 
 
The Mossy Oak Bottomland finish runs over the entire gun, not just the stock, which matters for concealment when a turkey is working close. At 7.65 lbs the gun is on the heavier side for a 20 gauge, but that weight helps absorb recoil. Fiber optic front sight makes it easy to confirm alignment in the low-light conditions common during turkey season.

Users who hunt turkeys with the A300 Ultima Turkey 20 GA tend to appreciate the overall package. The lightweight-for-a-semi-auto feel and the full Mossy Oak Bottomland camo get consistent mentions as practical field advantages.

Reliability comes up often. Most owners report smooth cycling and few jams, which matters when a bird is coming in and you can't afford a malfunction. The 20 gauge recoil is described as manageable, even with heavier hunting loads, and the Kick-Off system gets credit for making the gun comfortable over a full morning of shooting.

The main criticism is price -- some feel there are more affordable semi-auto turkey options available. A few buyers also mention limited aftermarket accessory availability specific to this model. Overall, the gun is well-regarded for its combination of reliability, concealment, and handling.