Springfield Armory XD/XD-M OSP RMR/Holosun Optic Mount Plate

The Springfield Armory XD OSP Optic Mounting Plate (XD5073) is the factory steel adapter plate that lets you mount a Trijicon RMR or Holosun-footprint red dot directly to the optic-ready slide of your Springfield XD, XD-M, or XD-M Elite OSP pistol. Machined from steel with a low-profile matte black finish, the plate drops into the OSP (Optical Sight Pistol) cut on the slide and provides a secure, repeatable mounting platform for popular reflex optics.

Designed specifically for the OSP platform, the XD5073 plate fits the XD, XD-M, and XD-M Elite OSP lines across all supported calibers including 9mm, .40 S&W, .45 ACP, 10mm, and .357 SIG. The Trijicon/Holosun footprint accepts a wide range of micro red dots from both brands as well as other compatible reflex sights, giving you the flexibility to choose the optic that best fits your shooting style. The included sealing plate installs in place of the optic when running the slide without a red dot, keeping the OSP cut protected.

The kit includes the mounting plate, a sealing plate, and the necessary socket set screws for a straightforward installation. Weighing just 32 grams and measuring 0.35 x 1.85 x 1.95 inches, this is the genuine Springfield Armory solution for mounting RMR or Holosun-footprint red dots on any XD-family OSP slide.