The Winchester SX4 Hybrid Hunter 20 Gauge Shotgun, 26-Inch, FDE and Realtree Legacy (Winchester part no. 511329691) is a gas-operated semi-auto shotgun built for waterfowl marshes and other hunting. It carries a 26-inch barrel with a 3-inch chamber, a TRUGLO fiber-optic front sight and an Inflex recoil pad. Winchester pairs a Cerakote Flat Dark Earth (FDE) receiver and barrel with Realtree Legacy on the stock and forearm. The Active Valve gas system cycles the action, and the larger bolt handle and oversize bolt release button make it easier to run. See more semi-auto shotguns from the shop, then check the specifications below for the rest of the details.

Key Specifications

• Chambered in 20 gauge, a lighter-recoiling gauge that carries easily.
• The chamber is 3-inch, which sets the longest shell the gun accepts.
• The steel barrel measures 26 inches and carries a 1/4-inch rib for a clean sight plane.
• The tubular magazine holds 4 shells of 2-3/4-inch length, so the gun is ready for a full string of shots.
• The receiver and barrel wear a Cerakote Flat Dark Earth (FDE) finish, which resists weather and keeps the metal subdued.
• The composite stock and forearm are finished in Realtree Legacy camo with textured grip panels for a sure hold when wet.
• Three Invector-Plus Flush choke tubes (Full, Modified and Improved Cylinder) ship with a flat wrench, covering close to long range.
• The front sight is a TRUGLO fiber-optic bead that gathers light for fast target acquisition.
• It weighs 6 pounds 10 ounces, light enough to carry through a long day afield.
• Overall length is 47 inches, which sets how it handles in a blind or in brush.

Frequently Asked Questions

What gauge and chamber length does this shotgun have? It is a 20 gauge with a 3-inch chamber, and the tubular magazine holds four 2-3/4-inch shells.

What finish and camo does it wear? The receiver and barrel are Cerakote Flat Dark Earth (FDE), and the stock and forearm are Realtree Legacy camo.

Which choke tubes come with it? Three Invector-Plus Flush tubes come with it: Full, Modified and Improved Cylinder, plus a flat choke wrench.

Buy the Winchester SX4 Hybrid Hunter 20 Gauge Shotgun, 26-Inch, FDE and Realtree Legacy

Ready for the next season? Order the Winchester SX4 Hybrid Hunter 20 Gauge Shotgun, 26-Inch, FDE and Realtree Legacy from our Lubbock, Texas gun shop and we will ship it fast and insured to your FFL.