Winchester Model 23

Parts listed here are made for the Winchester Model 23 side-by-side shotgun model chambered in 12 or 20 gauge unless noted otherwise. MGW carries replacement forearms, stocks, butt plates, ejectors, sights, trigger guards, pins, springs and other small parts for this SxS firearm model. Service your Winchester Model 23 with quality OEM and aftermarket parts/components to ensure solid performance with every pull of the trigger.

**Note: Due to the lack of crucial parts for the Model 23, we are no longer able to service them for mechanical repairs. Cosmetic services such as Bluing and Wood Refinishing can still be addressed through the MGW Gun Shop.

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.

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Winchester Model 23 Ejector Hammer, Left Hand, 20 Gauge

Winchester Model 23 Ejector Hammer, Left Hand, 20 Gauge

$93.98

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Winchester Model 23 Ejector Hammer, Right Hand, 20 Gauge

Winchester Model 23 Ejector Hammer, Right Hand, 20 Gauge

$93.98

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In Stock

Winchester Model 23 Trigger Sear Catch, 28 Gauge

Winchester Model 23 Trigger Sear Catch, 28 Gauge

$47.25

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In Stock

Winchester Model 23 Sear, Right Hand, 28 Gauge

Winchester Model 23 Sear, Right Hand, 28 Gauge

$60.32

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In Stock

Winchester Model 23 Sear, Left Hand, 28 Gauge

Winchester Model 23 Sear, Left Hand, 28 Gauge

$57.49

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In Stock

Winchester Model 23 Barrel Locking Plate, 28 Gauge

Winchester Model 23 Barrel Locking Plate, 28 Gauge

$78.75

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In Stock

Winchester Model 23 Trigger Swivel Plunger, 28 Gauge

Winchester Model 23 Trigger Swivel Plunger, 28 Gauge

$11.70

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Winchester Model 23 Selective Filler Block, 28 Gauge

Winchester Model 23 Selective Filler Block, 28 Gauge

$6.04

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In Stock

Winchester Model 23 Return Lever, 28 Gauge

Winchester Model 23 Return Lever, 28 Gauge

$7.88

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Winchester Model 23 Hammer Spring Retainer Pin

Winchester Model 23 Hammer Spring Retainer Pin

$6.04

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In Stock

Winchester Model 23 20GA Forearm Plate Upper

Winchester Model 23 20GA Forearm Plate Upper

$309.75

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In Stock

Winchester Model 23 Instruction Manual

Winchester Model 23 Instruction Manual

$9.45

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Butt Stock Grand Canadian 12/20 Gauge

Butt Stock Grand Canadian 12/20 Gauge

$498.75

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In Stock

Butt Stock Heavy Duck 12 Gauge
Butt Stock Light Duck 20 Gauge

Butt Stock Light Duck 20 Gauge

$498.75

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In Stock

Butt Stock Classic 12 Gauge

Butt Stock Classic 12 Gauge

$498.75

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In Stock