Winchester Super X1
Parts listed here are specific to the Winchester Super X1 shotgun model chambered in 12 gauge unless noted otherwise. MGW carries replacement forearms, piston sleeves, choke tubes, recoil pads, firing pins, piston rings, springs and other small parts for this semi-auto shotgun. Service your Winchester SX1 with quality OEM and aftermarket parts/components to ensure outstanding performance with every shot.
The schematic may not represent all the parts available - please scroll down for a complete list of items offered for this model.
Click on any part number highlighted in RED to view specific details or to purchase online.
It is recommended that all parts be fit by a qualified gunsmith.
Showing 33 - 48 of 226 results
Showing 33 - 48 of 226 results


Carlson's TSS Turkey Choke Tube, 12ga. Browning/Winchester Standard Invector .640
$54.99
In Stock

Universal High Grade Engraved Grip Cap Screw
$10.50
In Stock

Winchester Universal Grip Cap, Style 1
$10.00
In Stock

Carlson's Cremator Ported Choke Tube, 12ga. Browning / Winchester Invector / Mossberg 500 & 930
$67.99

LimbSaver AirTech Slip-On Recoil Pad, Medium, 1" Thick/LOP
$35.99
In Stock