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SIG SAUER P320 Rear Sight Assembly

SIG SAUER P320 Rear Sight Assembly - 8900415
SIG SAUER P320 Rear Sight Assembly - 8900415
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SIG SAUER P320 Rear Sight Assembly - 8900415

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Most Recent Reviews
OEM sight fights right by Jorge Reynoso, Verified Owner, April 5, 2025
Easy to install. Fits how it should. It’s an sig original sight so there’s no miss.
Read 1 Review

Code: SD9-AP-SS8900415-EDEMO-RE-B

MPN: 8900415-EDEMO

Product No Longer Available

Product Info for SIG SAUER P320 Rear Sight Assembly

REAR SIGHT ASSY, P320, X-RAY3, SIGHT PLATE, SIGHT SCREWS, BLKimage

Package Contents:

  • SIG SAUER P320 Rear Sight Assembly

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SIG SAUER P320 Rear Sight Assembly Unavailable & Discontinued Models

List of Unorderable Models

  • USED, SIG SAUER P320 Rear Sight Assembly - 8900415 , MPN: 8900415-EDEMO , Code: SD9-AP-SS8900415-EDEMO-RE-B
  • SIG SAUER P320 Rear Sight Assembly - 8900415 , MPN: 8900415 , UPC: 798681640256 , Code: SD9-AP-SS8900415-EE
  • USED SIG SAUER P320 Rear Sight Assembly - 8900415, EDEMO1, Used, Condition Like New, Inspect and Rebox , MPN: 8900415-EDEMO1 , Code: SD9-AP-SS8900415-EDEMO-RE-A
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Last updated 2026-07-07 UTC.