Springfield Armory XD OSP Slide Assembly Kit, 4″ 9mm

The Springfield Armory XD OSP Slide Assembly Kit is a complete drop-in slide assembly intended for compatible full-size XD frames. The kit ships with a 4" barrel, recoil spring assembly and an optics mounting plate in the Springfield Micro footprint to accept a range of popular micro red-dot optics. Cover plates are included to finish the slide when an optic is not installed.

Key Specifications

• The model is XD OSP.
• The caliber is 9mm.
• The barrel length is 4".
• The primary material is Steel.
• The color is Black.
• The finish is listed as Anodized.
• This kit includes an optics plate in the Springfield Micro footprint.
• The package includes a barrel and recoil assembly.
• The product type is Slide.
• This assembly fits full-size XD frames.

This slide assembly kit delivers a practical, range-ready upgrade path for XD owners who want OSP optics capability without replacing the entire handgun. With a 4" 9mm barrel and an included optics plate, it accommodates popular micro red-dot footprints while maintaining a full-size slide profile. The kit is suitable for shooters seeking a straightforward way to add optics compatibility and a factory-style slide assembly to compatible XD frames.