Winchester Super X3 Waterfowl 12 Gauge, Advantage Max-4 HD Camo, 28-inch Barrel, Invector-Plus, Modified Choke Installed
This Winchester Super X3 Waterfowl stands out with its Advantage Max-4 HD full-coverage camo, Belgium manufacture with BACO import marks, and a 28-inch vent-rib barrel set up with the Invector-Plus system and a Modified choke installed. It is chambered for 2 3/4, 3, and 3 1/2-inch shells and features a fiber-optic front bead, 4+1 tubular magazine, and SX3-marked receiver. The synthetic stock includes a 14.0-inch length of pull and a rubber recoil pad.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: Light, superficial scratches and small exterior blemishes are present.
What’s Included
- Winchester Super X3 Waterfowl 12-gauge shotgun in Advantage Max-4 HD camo
- Modified choke installed (Invector-Plus)
The Super X3 Waterfowl configuration applies the Advantage Max-4 HD pattern across the receiver, barrel, and synthetic stock, with the pattern name printed on the receiver and the receiver marked "SX3." This example was made in Belgium and imported by BACO, Inc., Morgan, Utah, with Winchester a registered trademark of Olin Corporation.
The 28-inch vent-rib barrel uses the Invector-Plus choke system and is fitted with a Modified choke. A fiber-optic front bead provides a bright aiming reference on the rib. The setup is straightforward and proven, with choke-system flexibility when desired.
Its semi-automatic, gas-operated action is chambered for 2 3/4, 3, and 3 1/2-inch 12-gauge shells. A tubular under-barrel magazine provides 4+1 capacity. Controls include right-hand ejection, a bolt handle, and a bolt-release button for easy operation.
The synthetic stock carries the matching Advantage Max-4 HD finish and features a 14.0-inch length of pull. A rubber recoil pad and a rear sling-swivel stud are integrated, and safety is handled by a cross-bolt safety at the trigger guard.

