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NDZ Performance
NDZ Performance Rear Slide Plate for Sig Sauer P320 (*LZ)
Choose Options$9.59 - $15.99 -
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Sig Sauer
Sig Sauer P320 Rear Slide Plate Cap Black Oxide, 1300737-01-R
Add to Cart The item has been added$14.99 -
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Sig P320 Rear Plates
Compare P320 Backplates and Rear Slide Cover Plates
Browse Sig Sauer P320 rear plates at NDZ Performance, including OEM replacements and NDZ designs with finish and personalization options. Also called backplates or rear slide caps, these components close the rear of the slide. Choose the plate style you want, then confirm the individual listing's fitment for your P320 configuration and caliber.
Choose Your P320 Rear Plate Style
- Standard NDZ plate: The NDZ P320 rear slide plate offers anodized aluminum construction, finish choices, and optional laser engraving from the NDZ image library. Review the available engraving and color-fill options on the listing.
- Aspis Cut: The NDZ Aspis Cut P320 rear plate features a distinct textured pattern with anodized finish options.
- Glow-in-the-dark: The NDZ glow-in-the-dark P320 rear plate combines a black anodized aluminum plate with engraved designs and glow-in-the-dark color fill. Compare the available design and fill choices on the product page.
- OEM replacement: Choose the Sig Sauer OEM rear slide plate cap, 1300737-01-R, when you want the listed factory replacement. This option is steel with a black oxide finish.
Check Your Model and Caliber
Review each product's application list for your P320, M17, M18, or X-series configuration. Model and caliber coverage can differ between listings; do not assume that every plate in this category has identical fitment.
A rear slide plate is a different component from the optic cover plate on top of an optics-ready slide. Confirm which part you need before selecting a replacement.
(*LZ) means that this product is capable of being laser engraved for personalization.
FAQs
These names refer to the rear slide cover plate or slide cap. It closes the rear of the slide and retains internal components, including the striker assembly. It is different from the optic cover plate on top of an optics-ready slide.
Several listings include those applications, but compatibility depends on the exact product and pistol configuration. Check the individual listing’s model and caliber coverage rather than assuming every P320 rear plate fits every variant.
Install steps vary by part. NDZ recommends having parts installed by a certified armorer or qualified gunsmith. Take care with striker spring tension during install.
The standard NDZ plate offers optional laser engraving and available color-fill choices. Aspis Cut plates feature a textured pattern, while glow-in-the-dark plates offer their own design and fill selections. Review each listing’s options; the OEM replacement is a separate factory-style choice.