Glock OEM Firing Pin Assembly Kit 1 SP04557 GEN 1-4

Product Code: GLK-SP04557-K1

Manufacturer: Glock

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About this product+

Glock OEM Steel Firing Pin For 10mm, .45 ACP Glock Handguns Assembly Contains:

1 Firing Pin - SP04557

1 Firing Pin Spring - SP00063

1 Set of Spring Cups (2 cups total) - SP00070

1 Spacer Sleeve- SP00056

This replacement part is a factory original from Glock. Factory replacement parts are manufactured to the exact same specifications and tolerances resulting in excellent fit and reliable operation. Some parts may need to be installed by a qualified gunsmith.