Description
The TriStar Viper Max is a 12-gauge, 3.5-inch chamber semi-automatic shotgun built for the field. It features a 28-inch barrel, a durable Max-5 camouflage finish over a synthetic stock, a right-hand configuration, a fiber optic front bead for quick sight acquisition, and comes with a set of five interchangeable chokes (Skeet, IC, Mod, Full) and a 5-round capacity. I’ve put a few hundred rounds of everything from light target loads to heavy 3.5-inch magnums through this platform, and it’s a solid performer that fits out of the box for most shooters. For the hunter who needs a reliable, versatile, and weather-resistant shotgun without breaking the bank, this Viper Max hits a sweet spot.
Key Features & Why They Matter
- 3.5″ Chamber Versatility: Handles everything from light 2.75″ target loads to punishing 3.5″ magnum waterfowl or turkey loads. That said, its gas-operated system is designed to cycle the full range reliably.
- Max-5 Camo & Synthetic Stock: This isn’t just for looks. The full-coverage camouflage and synthetic materials provide serious corrosion resistance and durability in wet, muddy, or brushy Missouri conditions.
- Interchangeable Choke System: The included set of Skeet, Improved Cylinder, Modified, and Full chokes lets you tailor your pattern from close-range skeet or upland birds to long-range geese and turkeys.
- Fiber Optic Bead Sight: A simple, bright green or red dot that gathers ambient light. In a duck blind at dawn or a dark timber setting, it provides a crisp, unmistakable aiming point.
Specifications & Details
| Gauge/Chamber | 12 Gauge / 3.5″ |
| Barrel Length | 28 Inches |
| Overall Length | Approx. 49 Inches |
| Weight | Approx. 7.2 lbs |
| Stock/Finish | Synthetic, Max-5 Camo |
| Capacity | 4+1 Rounds (5 Total) |
The gas piston system is a key player here—it soaks up recoil noticeably better than many inertia-driven guns, especially with those heavier loads. At just over 7 pounds, it swings smoothly without feeling muzzle-heavy. Look, the included chokes use a common thread pattern, so you can easily find aftermarket tubes from brands like Carlson’s or Trulock if you want to specialize your setup further. This model is available at firearms-missouri.com for Missouri residents and nationwide, with an FFL transfer required for firearm purchases.
Who This Shotgun Is For
This is the workhorse for the practical hunter. If you’re a waterfowler who needs a gun that can handle back-to-back days in the marsh, a turkey hunter wanting that 3.5″ punch, or an all-around upland and clay shooter who appreciates one gun that can do it all, the Viper Max is built for you. It’s also a fantastic first semi-auto for a new hunter due to its softer shooting nature and manageable price point of $610.14.
Straight-Talk Pros & Cons
Pros: The value is undeniable—you get a feature set that rivals guns costing several hundred dollars more. The camo finish is tough and complete. Reliability across a wide range of ammunition is excellent for the price. Recoil management is better than expected.
Cons: It’s not a Beretta or Benelli in terms of refined fit and finish—some machining marks might be visible. The synthetic stock, while durable, may feel a bit hollow compared to higher-end models. The 5-round total capacity is standard but some competitors offer extended tube options.
Frequently Asked Questions
Q: Will it cycle light 2.75″ target loads reliably?
A: In my experience, yes. The gas system is adjustable (though tools are required), and from the factory, it’s set to handle the standard range. I’ve had no issues with 1-ounce target loads, but as with any semi-auto, a brief break-in period with heavier loads is never a bad idea.
Q: Is the camo just on the stock, or is the barrel and receiver covered too?
A: It’s full coverage—the Max-5 pattern is applied to the synthetic stock, the receiver, and the barrel. This gives you complete concealment without shiny metal parts to give away your position.
Q: Can I use my existing chokes from another brand?
A: Possibly, but you must verify the thread pattern. The Viper Max typically uses a common Invector-style thread. Your best bet is to check the manual or compare a choke you know—brands like Mossberg often use compatible patterns, but always confirm before screwing it in.
If you need a dependable, no-fuss semi-auto shotgun ready for Missouri’s diverse seasons, the TriStar Viper Max deserves a close look. See the full details on our site.


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