Winchester Super X4

Parts listed here are specific to the Winchester Super X4 shotgun model chambered in 12 or 20 gauge unless noted otherwise. MGW carries replacement barrels, action systems, forearms, stocks, choke tubes, magazine tube upgrades, recoil pads, sights, pistons, springs and other small parts for this powerful semi-auto shotgun. Service your Winchester SX4 with quality OEM and aftermarket parts/components to ensure reliable performance with every shot.

Showing 225 - 240 of 328 results

Showing 225 - 240 of 328 results

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Carlson's Rifled Choke Tube, 20ga. Browning / Winchester Invector Plus
Carlson's Rifled Choke Tube, 12ga. Browning / Winchester Invector Plus
Carlson's Cremator Ported Choke Tube, 12ga. Browning / Winchester Invector Plus

Carlson's Cremator Ported Choke Tube, 12ga. Browning / Winchester Invector Plus

$67.99

3
Ratings Snapshot
5
out of 5
Would recommend this product.
View Available Options
Browning / Winchester / FN Piston Body, 12 Gauge

Browning / Winchester / FN Piston Body, 12 Gauge

$55.00

Not Yet Rated

In Stock

Browning / Winchester Piston Valve Inner Ring, 20 Gauge

Browning / Winchester Piston Valve Inner Ring, 20 Gauge

$7.00

Not Yet Rated

In Stock

Carlson's Long Beard XR Ported Choke Tube, 12ga. Browning / Winchester Invector Plus .665

Carlson's Long Beard XR Ported Choke Tube, 12ga. Browning / Winchester Invector Plus .665

$65.49

5
Ratings Snapshot
4.8
out of 5
Would recommend this product.

In Stock

Carlson's Performance Ported Turkey Choke, 12ga. Browning / Winchester Invector Plus .665

Carlson's Performance Ported Turkey Choke, 12ga. Browning / Winchester Invector Plus .665

$58.49

2
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

Carlson's Coyote Choke, 12ga. Browning/Winchester Invector Plus

Carlson's Coyote Choke, 12ga. Browning/Winchester Invector Plus

$67.99

Not Yet Rated

In Stock