NDZ Black Internal Slide Parts Kit for Glock 9mm GEN 1-4

Designed to fit Glock Gen 1-4 Models: G17, G19, G27, G34, G44, G45.

Fully restore your Glock’s slide function with the NDZ Performance Internal Slide Parts Kit, built for 9mm Gen 1–4 models. This complete rebuild kit includes all essential OEM-spec components; making it ideal for repairs, upgrades, or custom slide builds. Each part is precision-manufactured for reliable performance, and the black finish adds a sleek, tactical edge to your pistol setup. Upgrade your Glock with the best components available at NDZ Performance today!

Kit Includes:

• SP00049: 9mm Firing Pin
• SP00063: Firing Pin Spring
• SP00056: Firing Pin Spacer Sleeve
• SP01148: Firing Pin Channel Liner (Not Pictured)
• SP00070: Spring Cups
• SP01895: Extractor
• SP00112: Extractor Depressor Plunger
• SP00119: Extractor Depressor Plunger Spring
• SP02714: Spring Loaded Bearing LCI
• SP00077: Firing Pin Safety Plunger
• SP00091: Firing Ping Safety Plunger Spring
• NDZ Rear Plate (Black)

Features:

• Complete set of internal slide components.
• OEM-spec design for drop-in reliability.
• Black finish for a clean, low-profile look.
• Ideal for maintenance, repair, or full slide builds.
• Built for durability and smooth function.

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.