Winchester Model 12

All parts listed in this category are specific to the Winchester Model 12 Shotgun unless otherwise noted. 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. Not all parts that are available for online purchase are shown on the schematic. Please scroll down for a complete list of all parts available.

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Browning / Winchester Model 12  Action Slide Sleeve/Bar Assembly 20-28 Ga.
Browning / Winchester Model 12 Slide Bar Tube 20-28 Ga.

Browning / Winchester Model 12 Slide Bar Tube 20-28 Ga.

$69.00

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Browning / Winchester Model 12 Action Slide Bar 20-28 Ga.

Browning / Winchester Model 12 Action Slide Bar 20-28 Ga.

$10.00

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Browning / Winchester Model 12  Action Slide Spring Stop Ring 16-28 Ga.
Browning / Winchester Model 12 Action Slide Lock 20-28 Ga.

Browning / Winchester Model 12 Action Slide Lock 20-28 Ga.

$50.00

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Browning / Winchester Model 12 Action Slide Lock and Springs 20-28 Ga.
Browning / Winchester Model 12 Action Slide Lock Pivot 20-28 Ga.

Browning / Winchester Model 12 Action Slide Lock Pivot 20-28 Ga.

$5.75

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Browning / Winchester Model 12  Action Slide Lock Spring Over 16-28 Ga.
Browning / Winchester Model 12 Action Slide Lock Spring Under 16-28 Ga.
Browning / Winchester Model 12 Action Slide Sleeve Screw Cap 16-28 Ga.
Winchester Model 12 Action Slide Spring 12 Gauge Only

Winchester Model 12 Action Slide Spring 12 Gauge Only

$9.95

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Browning / Winchester Model 12 Action Slide Spring 16-28 Ga.

Browning / Winchester Model 12 Action Slide Spring 16-28 Ga.

$9.20

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Browning / Winchester Model 12 Adjusting Sleeve 20-28 Ga.

Browning / Winchester Model 12 Adjusting Sleeve 20-28 Ga.

$21.85

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This product is only available if you send your firearm to Midwest Gun Works for repair.

For information on sending your firearm to have this part installed please download our Repair Form.

Winchester Model 12 Adjusting Sleeve Lock

Winchester Model 12 Adjusting Sleeve Lock

$5.75

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Winchester Model 12 Adjusting Sleeve Lock Screw All Gauges

Winchester Model 12 Adjusting Sleeve Lock Screw All Gauges

$4.92

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Browning / Winchester Adjusting Sleeve Lock Screw 20-28 Ga.

Browning / Winchester Adjusting Sleeve Lock Screw 20-28 Ga.

$5.75

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In Stock