SRC Umarex Glock 17 / 19 Gen 5 MOS Nozzle Set (GK‑10‑1 to GK‑10‑4)

OEM Drop‑In Nozzle Set for SRC / Umarex GBB Pistols

This original nozzle set replaces worn or faulty parts in SRC / Umarex (Elite Force) Glock 17 and Glock 19 Gen 5 MOS GBB pistols. It includes everything needed to restore reliable gas sealing and blow‑back consistency, ensuring OEM-level performance without modification.

Key Features

• Official SRC / Umarex OEM replacement
• Fits Glock 17 Gen 5 and Glock 19 Gen 5 MOS models
• Includes complete nozzle assembly (parts GK‑10‑1 to GK‑10‑4)
• Drop‑in installation restores factory feel
• Made for gas and CO₂ variants by SRC