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Sig Sauer MCX/MPX 1913 Stock Hinge


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SKU SIG-HINGE Categories , Brand:

Product Details

Sig Sauer 1913 interface stock hinge assembly.


These are factory Sig Sauer hinge assemblies which ship on variants of the MCX and MPX rifles and pistols.


Compatible with Sig style stocks, including our “Kate Moss” Style Stock, Ultra Light Skeleton Stock, and Trongle Stonk.

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