TriStar Viper Max 12 Gauge Semi-Auto Shotgun 28" 3.5" 5+1

The TriStar Viper Max delivers reliable semi-automatic performance for waterfowl hunters demanding versatility in challenging conditions. This 12-gauge platform handles everything from light 2¾" loads to heavy 3.5" magnum shells without adjustment, making it adaptable across hunting seasons and game types.

What Makes This Different

The Viper Max operates on a proven gas system that cycles consistently across the full range of 12-gauge ammunition without manual adjustments. Bronze Cerakote finish on both barrel and receiver provides superior corrosion resistance compared to standard bluing, particularly important in wet marsh environments. The 28" barrel length optimizes velocity for long-range waterfowl shots while maintaining reasonable handling characteristics.

Key Features

• Handles 2¾", 3", and 3.5" shells interchangeably without adjustment
• Bronze Cerakote barrel and receiver finish resists corrosion and wear
• Mossy Oak Shadow Grass Blades camouflage pattern for waterfowl concealment
• 28" barrel with ventilated rib optimizes downrange performance
• 5+1 capacity provides adequate follow-up shots for waterfowl hunting
• Four MobilChoke tubes included for various hunting situations
• 3" chamber length accommodates most hunting loads

Field performance centers on the gas-operated action that maintains cycling reliability in cold, wet conditions where other semi-automatics may fail. The extended 3.5" chamber capability handles heavy waterfowl loads launching 1⅝ oz of shot at velocities exceeding 1,200 fps. Hunters report consistent cycling with everything from light upland loads to maximum-pressure goose loads.

Technical Specs

• Gauge: 12 gauge
• Chamber: 3.5" (handles 2¾", 3", and 3.5" shells)
• Barrel Length: 28" with ventilated rib
• Capacity: 5+1 rounds
• Action: Gas-operated semi-automatic
• Finish: Bronze Cerakote barrel and receiver
• Stock: Mossy Oak Shadow Grass Blades synthetic
• Choke System: MobilChoke threading with 4 tubes included
• Overall Length: Approximately 49"
• Weight: Approximately 7.5 lbs

The combination of chamber versatility, corrosion-resistant finish, and proven gas system makes this shotgun suitable for serious waterfowl hunting where reliability matters most. Four included choke tubes eliminate the need for immediate additional purchases.