Glock OEM Firing Pin Assembly for G42 .380 SP33190

The Glock OEM Firing Pin Assembly (Part# SP33190) is a complete factory-original component designed for the Glock 42 in .380 ACP. Built to Glock’s exact specifications, this assembly ensures reliable primer ignition, consistent performance, and long-term durability. Each unit includes a spacer sleeve, which may appear in either black or white, with no impact on function. Ideal for replacing worn components or completing a slide build, this assembly provides drop-in reliability with OEM quality. Critical components like the firing pin demand factory-level quality. Trust Glock OEM parts like the SP33190 to keep your G42 running smoothly and reliably, round after round.

Key Features:

• Fits Glock 42 (.380 ACP).
• Glock OEM part number: SP33190.
• Includes firing pin, spring, spacer sleeve (black or white), and spring cups.
• Factory-original for consistent ignition and function.
• Precision-manufactured to Glock’s strict tolerances.
• Gunsmith installation recommended for optimal performance.

See our complete line of Glock G42 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.