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

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.

Glock OEM Steel Firing Pin Assembly Contains:

• 1 Firing Pin - SP04557
• 1 Firing Pin Spring - SP00063
• 1 Set of Spring Cups (2 cups total) - SP00070
• 1 Spacer Sleeve- SP00056

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.