Smith & Wesson Rear Sight Plunger/Detent Spring
Factory New Part - 036390000
Factory original rear sight elevation and windage plunger spring for Smith & Wesson revolvers. This critical component maintains precise sight adjustment tension for accurate shooting.
Key Features:
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Part Number: 036390000
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Compatibility: K, L, N, X Frame all models
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Condition: Factory new OEM part
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Material: Spring steel construction
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Function: Controls rear sight adjustment tension
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Application: Elevation and windage adjustments
Restore Precision:
Essential component for maintaining precise sight adjustments on your S&W revolver. Replace worn springs to restore crisp, reliable sight clicks and ensure your adjustments hold zero. A small part that makes a big difference in accuracy.
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