Grey Ghost Precision Ggp Glock Slide Completion Kits

Building or customizing a Glock slide? The Grey Ghost Precision GGP Glock Slide Completion Kit gives you all the internal small parts you need to finish the job right. Designed for 9mm GGP-17/19 slides and compatible with stock Glock OEM 17/19/26/34 frames (Gen 1–4), this kit bundles premium components machined to close tolerances—no hunting through bin drawers or mixing and matching from different suppliers.

Grey Ghost machines the core components from bar stock in 17-4 PH stainless steel: the striker, 9mm extractor, extractor depressor plunger, and striker safety. That material choice and process mean parts that hold tight tolerances and last. The kit also includes a 6061-T6 aluminum back plate, springs (5.5 lb striker safety spring, extractor depressor plunger spring, striker safety spring, and striker spring), the GGP striker channel liner, striker spacer sleeve, two striker spring cups, and extractor depressor plunger bearing—everything in one box to get your slide running.

Whether you're assembling a fresh aftermarket slide, replacing worn internals in a duty gun, or just keeping spare parts on hand, this completion kit cuts out guesswork. It's the kind of detail-focused kit that separates a solid build from a rushed one.

Key Features

• 17-4 PH stainless steel striker, extractor, extractor depressor plunger, and striker safety—precision-machined from bar stock
• Compatible with Grey Ghost Precision GGP-17/19 slides and Glock OEM 17/19/26/34 Gen 1–4 slides
• Includes all internal small parts needed for complete slide assembly
• 6061-T6 aluminum back plate and full spring and liner complement included
• Bar-stock machining for consistent tolerances and reliability

Specifications

Frequently Asked Questions

Will this kit work with my Glock slide?

Yes, the GGP Glock Slide Completion Kit is compatible with Grey Ghost Precision GGP-17/19 slides and Glock OEM 17, 19, 26, and 34 frames in Gen 1 through Gen 4. Confirm your frame generation before ordering if you're unsure.

What's included in the completion kit?

The kit includes the striker, 9mm extractor, extractor depressor plunger, striker safety, 6061-T6 aluminum back plate, GGP striker channel liner, striker spacer sleeve, two striker spring cups, extractor depressor plunger bearing, and four springs: the 5.5 lb striker safety spring, extractor depressor plunger spring, striker safety spring, and striker spring. All the small parts you need to complete your slide assembly are in the box.

Why are these parts machined from bar stock?

Machining from bar stock allows Grey Ghost to hold tight tolerances and deliver parts with consistent quality and reliability. It's a more controlled manufacturing process than some alternatives and results in components built to last.

What about a Gen 5 Glock—will this work?

This kit is confirmed compatible with Gen 1–4 Glock OEM frames. We do not have specifications for Gen 5 compatibility, so check with the manufacturer before purchase if you have a Gen 5 platform.