This push pin easily and quickly replaces the front pivot pin on Sig 556 rifles. The factory pin requires the use of two screwdrivers. The KNS pin features a spring loaded push button with solid locking ball detents allowing you to quickly seperate the upper and lower receivers without tools. Guaranteed with the KNS lifetime warranty.
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Details
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| SKU: |
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| QuickCode: |
1667 |
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| Price: |
$19.95
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