Springfield Armory XDS5001 Backstrap Sleeve — .45 ACP, Black

This is a replacement backstrap sleeve made for the Springfield Armory XD-S series. Constructed as a single-piece black polymer sleeve, it is intended to match Backstrap 1 and to fit XD-S pistols chambered in .45 ACP with 3.30"–4.00" barrel lengths. The sleeve is designed to work with the corresponding XD-S seven-round magazine; the magazine is not included.

Key Specifications

• Designed for the Springfield Armory XD-S platform.
• Product model is a Backstrap Sleeve for the XD-S.
• Constructed from polymer for a lightweight profile.
• Compatible caliber is .45 ACP as provided in source data.
• Finished in black to match XD-S factory aesthetics.
• Matches Backstrap 1 fitment on compatible XD-S frames.
• Fits XD-S pistols with 3.30"–4.00" barrels.
• Made as a one-piece sleeve design.
• Intended for use with the XD-S seven-round magazine (magazine sold separately).

This backstrap sleeve provides a clean, factory-matching replacement or spare part for XD-S owners who prefer the #1 backstrap geometry. Its polymer construction keeps weight low while preserving the pistol's original silhouette and concealment profile. For users maintaining or restoring XD-S ergonomics, this sleeve offers a direct-fit, non-invasive option that returns the grip shape and appearance to the manufacturer’s specification.