NRA Gun of the Week: Winchester Repeating Arms SX4 20-ga. Shotgun

by
posted on July 27, 2019
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

As the legacy of Winchester’s Super X4 series of gas-piston-operated shotguns has grown, it was only a matter of time before the company scaled down and chambered the 12-ga. platform for 20-ga. shotshells. Released at SHOT Show 2019, the SX4 20-ga. shotgun provides options for three barrel lengths, 24”, 26” and 28”, all of which provide a 1/4" vent rib and fiber-optic sight bead near the muzzle. SX4 barrels additionally feature a back-bore treatment for improved pattern consistency. Invector-plus chokes come standard, as well as an Inflex 1 recoil pad to mitigate felt recoil. To learn more about the Winchester Repeating Arms SX4 20-ga. shotgun, watch our NRA Gun of the Week video hosted by American Rifleman’s Christopher Olsen.

Specifications:
Manufacturer: Winchester Repeating Arms
Model: Super X4 (SX4)
Action Type: gas-piston-operated semi-automatic shotgun
Gauge: 20; 3”
Barrel: 24”, chrome-plated steel
Sights: fiber-optic front
Trigger: 6-lb., 3-oz. pull
Magazine: four-round tubular
Stock: black composite
Finish: matte black
Weight: 6 lbs. 8 ozs.
MSRP: $940

Additional Reading:
Tested: Winchester Super X4 Shotgun
A Look Back at the Winchester Model 12 Shotgun
Combat Shotguns of the Vietnam War
I Have This Old Gun... Winchester Model 1897 “Trench Gun”








Latest

Taurus RPC 01
Taurus RPC 01

Taurus RPC: The Bull Does a PDW

Taurus is joining the PDW market with its 9 mm-chambered RPC, a large-format, semi-automatic pistol with plenty of capacity.

Weird Guns & The People Who Like Them

Whenever an unusual firearm crossed the table at Tam's local gun shop, there was always a buyer for it.

NRA Programs in Action: A Look at Our 2025 Impact

At the heart of the NRA’s mission is a simple goal: to serve our members, strengthen our communities, and advance education, safety, and shooting sports across the country.

Belize Selects Caracal USA CAR814 A2 Patrol Rifles

Caracal USA announced it was selected to provide CAR814 A2 patrol rifles to several agencies within the Belizean government.

The Infinite Argument: 9 mm vs. .45 ACP

We’re never going to end the seemingly eternal debate about whether 9 mm or .45 ACP is the best option for a defensive handgun, are we?

Review: Dark Mountain Arms Stowaway

Survival rifles have generally been chambered for relatively anemic rimfire cartridges, but the Dark Mountain Arms Stowaway ups the power without sacrificing portability.

Interests



Get the best of American Rifleman delivered to your inbox.