Springfield Armory XDM Backstrap Sleeve #1 – Black

This backstrap sleeve is a single-piece polymer accessory designed to adapt Springfield Armory XD-M full-size magazines for use with the XD-M Compact 3.8" frame while retaining a compact grip profile. The sleeve installs over compatible XD-M magazines and does not extend magazine length. Finished in black and molded for a #1 backstrap fit, it offers a low-profile solution for shooters who want magazine compatibility without altering external magazine dimensions.

Key Specifications

• Compatible firearm platform: XD-M Compact (3.8" frame).
• Design: One-piece polymer sleeve.
• Finish: Black.
• Function: Allows full-size XD-M magazines to be used with a compact frame without extending magazine length.
• Brand fit: Springfield Armory.
• Model identifier: XDM5001C — Backstrap Sleeve #1.
• Product type: Spacer / magazine backstrap sleeve.

Durable and purpose-built, this sleeve provides a simple mechanical interface between full-size XD-M magazines and a 3.8" XD-M Compact frame. Its polymer construction and one-piece form preserve magazine length while delivering a clean, factory-like fit for shooters who prefer full-size magazine capacity with a compact grip profile.