Glock OEM Firing Pin Safety Plunger SP04543-P GEN 1-4 .45

Designed to fit Glock Gen 1-4 Models: G21, G21SF, G30, G30SF, G30S, G36, G37, G38, G39, G41.

Restore smooth, reliable, trigger action in your Glock with the OEM Polished Firing Pin Safety Plunger (Part# SP04543-P), from NDZ Performance. This factory-original, polished, safety plunger (with spring) reduces internal friction in the firing-pin safety system to deliver a cleaner, crisper trigger break while preserving Glock’s proven drop-safety geometry. Direct-fit OEM quality for Gen 1–4 pistols chambered in .45 ACP and .45 GAP. A worn or rough firing-pin safety plunger can add grit to the trigger pull and shorten component life. The polished OEM plunger smooths engagement surfaces and restores factory tolerances, improving feel without compromising safety. Get yours at NDZ Performance today!

Features:

• Genuine Glock OEM part# SP04543-P (polished firing-pin safety plunger).
• Includes spring: Complete plunger & spring assembly for .45 Auto platforms.
• Polished finish: Reduced friction for a cleaner, smoother trigger break.
• Factory tolerances: Manufactured to Glock specifications for correct timing and fit.
• Compatibility: Glock Gen 1–4 models in .45 ACP and .45 GAP.

See our complete line of Glock Gen 1-4 Products here

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.