Winchester SXP
Parts listed here are specific to the Winchester SXP pump action shotgun model chambered in 12 or 20 gauge unless noted otherwise. MGW carries replacement barrels, forearms, stocks, choke tubes, magazine tubes, recoil pads, trigger guard assemblies, sights, springs and other small parts for this reliable pump shotgun. Service your Winchester SXP with quality OEM and aftermarket parts/components to ensure outstanding performance with every pump of the action.
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 1 - 16 of 415 results
Showing 1 - 16 of 415 results


Winchester SXP 12 & 20 ga. Sear Housing Assembly
$10.25
In Stock

ATI Strikeforce Side-Folding Shotgun Stock Gen2 Tactlite, Mossberg, Remington, Winchester
$101.99

ATI T3 Adjustable Gen2 TactLite Stock, Mossberg, Remington, Savage, Winchester
$111.99

Winchester Breacher Choke Tube, 12ga. Invector Plus
$60.45
Sold Out

Winchester SXP 12ga. 3" Three Shot Adapter
$6.00
In Stock