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1911 Mainspring Cap Retainer Pin - BLUE
1911 Blued Mainspring Housing Cap retainer pin | main spring

Looking to upgrade your GSG / Sig Sauer 1911 22lr factory arched main spring housing? If you replace the main spring housing with any aftermarket 1911 main spring housing you will need a standard 1911 MSH (Main Spring Housing) Cap Retainer pin for the mainspring. The GSG factory mainspring cap retainer pin will only fit the factory mainspring housing that comes with your GSG or Sig Sauer 1911 22 rimfire pistol. YOU will need to this pin if you upgrade to another mainspring housing.

Our Price: $1.99

Shipping: Usually Ships in 1 to 2 Business Days
Part #: 1911-MS-CAP-RET-PIN-BL

Installation Instructions RESTRICTIONS
Some Fitting may be required.

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