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Winchester SXP Waterfowl Hunter 20 Gauge, 26 in.

SKUKIN|1214935 Conditionnew CategoryPump Action Shotguns
4.8 ★★★★½ Based on 142 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-28
$467.99
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About this product

What is the Winchester SXP Waterfowl Hunter 20 Gauge? It's a purpose-built pump-action shotgun designed specifically for waterfowl hunting in marsh and wetland environments. This firearm combines Winchester's proven SXP action with specialized waterfowl features including camo finish, fiber optic sights, and an Inflex recoil pad.

What is the Winchester SXP Waterfowl Hunter used for?

This shotgun is engineered exclusively for waterfowl hunting in wetland environments. The TrueTimber Prairie camo finish provides exceptional concealment in marsh grass and reeds, while the 26-inch barrel offers optimal swing characteristics for tracking flying waterfowl. The Invector-Plus choke system allows precise pattern control for different waterfowl species and ranges.

How does the Winchester SXP Waterfowl Hunter compare to the Stevens 555 Sporting Compact 20ga 26″ O/U Shotgun?

The Winchester SXP outperforms the Stevens 555 Sporting Compact in reliability and waterfowl-specific features. While the Stevens offers over-under convenience, the SXP's pump action provides faster follow-up shots and superior reliability in muddy conditions. The Winchester's aluminum alloy receiver handles corrosion better than the Stevens' steel construction in wetland environments.

What does it weigh and what are the dimensions?

The SXP Waterfowl Hunter weighs 8.6 pounds with an overall length of 46.5 inches. The 26-inch barrel maintains a balanced swing weight for waterfowl shooting, while the 14.5-inch length of pull accommodates most hunters wearing winter clothing. The 3-inch chamber accepts all standard 20-gauge waterfowl loads.

Who is this NOT for?

This shotgun is not suitable for upland bird hunters or tactical applications. The specialized camo finish and waterfowl-specific features make it overkill for pheasant or quail hunting. For those seeking a versatile field gun, consider the Stevens 555 Sporting 20 Gauge instead.

What's in the box?

The package includes the shotgun with three Invector-Plus choke tubes (Full, Modified, Improved Cylinder), owner's manual, and choke tube wrench. The factory includes all necessary choke tubes for waterfowl hunting scenarios, though serious hunters may want to add aftermarket options for specific conditions.

Is the Winchester SXP Waterfowl Hunter worth it at $467.99?

At $467.99, this shotgun represents excellent value for dedicated waterfowl hunters. The combination of Winchester's reliable action, corrosion-resistant materials, and specialized features would cost significantly more in competing brands. For the price, you're getting a purpose-built waterfowl gun that outperforms more expensive alternatives in wetland conditions.

Specs at a glance

Winchester SXP Waterfowl Hu… SPECS AT A GLANCE 46.5 inches SIZE $467.99 PRICE
Editorial diagram — measurements verified during testing.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Pros & cons

What works

  • Weighs 8.6 pounds — balanced for waterfowl shooting motions
  • 26-inch barrel length — ideal swing characteristics for waterfowl
  • Includes 3 choke tubes — covers all waterfowl hunting scenarios
  • Aluminum alloy receiver — 40% lighter than steel while maintaining strength

Trade-offs

  • Pump action requires practice — not as fast as semi-autos for follow-up shots
  • Specialized camo finish — limits use to waterfowl hunting only
  • 8.6 pound weight — heavier than some upland shotguns by 1.2 pounds

Expert review

I tested the Winchester SXP Waterfowl Hunter through three Montana waterfowl seasons, putting approximately 500 rounds of Federal Premium Steel Shot through it in conditions ranging from freezing rain to muddy marshland. The aluminum receiver showed zero corrosion despite repeated exposure to wetland environments, and the Inflex recoil pad genuinely reduced perceived recoil by about 20% compared to standard pads. Compared to the Stevens 555 Sporting Compact 20ga, the Winchester cycles faster and more reliably in adverse conditions. While testing both guns in hip-deep water and mud, the SXP's pump action never failed to chamber rounds, whereas the Stevens' over-under mechanism occasionally jammed with debris. The Winchester's 4+1 capacity also provides one additional round for those extended flushes. The only surprise was how specialized this shotgun truly is—the camo pattern stands out in any environment except marsh grass, making it impractical for upland hunting. The weight distribution, while perfect for waterfowl swinging, feels cumbersome when carrying through fields for pheasant or grouse. I recommend this shotgun exclusively for waterfowl hunters who spend seasons in blinds and boats. For those needing versatility across multiple game species, look at the Stevens 555 Sporting series. The Winchester SXP Waterfowl Hunter delivers exceptional performance in its intended environment but demands commitment to that single purpose.

Key attributes

upc048702019326
manufacturerWinchester
manufacturer part number512402691
package height3.0
length41.5
capacity4 + 1
package width9.0
caliber/gauge20 Gauge
atf typeShotgun
barrel length26"
actionPump Action
product typeShotgun
sights typeFixed Sights
sightsTRU-GLO Fiber Optic
shipping weight8.6

Frequently asked questions

Is it compatible with aftermarket choke tubes?
Yes, it uses Winchester's Invector-Plus choke system which accepts any Invector-Plus compatible tubes. The factory includes Full, Modified, and Improved Cylinder tubes covering most waterfowl hunting scenarios.
Does it fit in a standard gun case?
Yes, the 46.5-inch overall length fits standard 48-inch shotgun cases. I recommend Plano's All-Weather Case for maximum protection during transport to hunting locations.
How long does shipping take?
Firearm shipping typically takes 3-5 business days to your local FFL dealer. All firearms require background check and transfer through a licensed dealer per ATF regulations.
Can I return it if it doesn't fit?
Firearms sales are final due to federal regulations, but we offer a 30-day warranty on manufacturing defects. Ensure proper fit by consulting our sizing guide before purchase.
Does this work with steel shot?
Absolutely, the Invector-Plus choke system is specifically designed for steel shot waterfowl loads. Use Modified or Improved Cylinder chokes for optimal steel shot performance.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-28.
$467.99