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SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights Up to 37% Off, Clearance w/ Free Shipping — 10 models

SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900949
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900952
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900950
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900953
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951
1 of 6 images
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948
2 of 6 images
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900949
3 of 6 images
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900949
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900952
4 of 6 images
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900952
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900950
5 of 6 images
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900950
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900953
6 of 6 images
SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900953

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Questions & Answers
Will the 3.9in fit the p320 Compact?? Expert Answer

The SIG SAUER Pro-Cut Slide Assembly was designed for 3.6" non-threaded barrels and 4.3" threaded barrels. But it will work with a 3.9" barrel as well. It will protrude from the end of the slide.

by Ethan, Gear Expert, December 24, 2024
do the slides have a loaded chamber indicator or no?

With the picture expanded, this version does not have the cut for LCI

by Roland, Verified Owner, July 3, 2025
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Can't go wrong with this slide! by Downsouth701 youtube, Verified Owner, December 10, 2023
Decided on this slide for my P320 compact after weighing pro & cons. The fact it is already milled for a red dot and comes with suppressor height sights is a pro. Being a complete slide with all internals was a no Brainer. When I received the slide a...
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6/6 found this helpful
Helpful Positive Review
Excellent optics cut slide by Roger P., Verified Owner, August 7, 2024
I have two of these slides on custom P320's built on TXG grip modules. One is paired with a Sig Sauer factory 4.7" barrel and the other is paired with a Faxon Firearms threaded barrel and compensator. Both pistols work flawlessly and are two of my fa...
Read More...
1/1 found this helpful
Most Recent Reviews
Looks great. by Bulls eye, Verified Owner, March 11, 2025
Great fit, looks good, never gone off on it's own , fit my tenicor holster well,added romeo x red dot and streamlight trl a7 ..love it
Most Recent Reviews
awesome slide by ms, Verified Owner, February 23, 2025
This is my favorite carry gun because of being the perfect size, weight and shape
Most Recent Reviews
Absolute Perfection. by David Dufour, Verified Owner, December 5, 2024
I have been wanting a pro cut slide for some time. So, I finally pulled the trigger. Optics Planet is the real deal. Affordable, quick, and reliable. I highly recommend them if you know your firearms.
Most Recent Reviews
P320 slide by Joe, Verified Owner, November 8, 2024
fit perfect, looks great, good price, shipping was fast
Read All 9 Reviews

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Product Info for SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights

Factory replacement Pro-Cut Slide Assembly for the P320 Sub-Compact/XCOMPACT size pistols. For use with the standard 9mm, 3.6in/3.9/4.7 non-threaded or 4.3in/4.6/5.5 threaded barrels. Optic ready. Compatibility: ROMEO1-PRO, ROMEO2, Delta Point Pro, and RMR (requires sealing plate) footprint. Warning: Its not compatible with .40, .357, or .45 Calibers. Does not void your firearm warranty. This product is the SLIDE ONLY, (barrel and recoil assembly are not included).image

WARNING: California`s Proposition 65

Specifications for SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights:

Manufacturer: SIG SAUER
Gun Make: SIG Sauer
Caliber: 9mm Luger
Optic Cut: Leupold DeltaPoint Pro
Finish: PVD
Fabric/Material: Stainless Steel

Features of SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights

  • XRAY3 Day/Night Suppressor Height Sights;
  • Durable Nitron Black/PVD Coyote Brown Finish;
  • Stylized Relief Cuts;
  • Removable Optics Plate with Top Accessible Screws;

Package Contents:

  • SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights

SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights Orderable Models

List of Orderable Models

  • SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948 , MPN: 8900948 , UPC: 798681664641 , Code: SD9-PSL-8900948-8900948
  • SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900952 , MPN: 8900952 , UPC: 798681664689 , Code: SD9-PSL-8900948-8900952
  • USED, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951 , MPN: 8900951-EDEMO , Code: SD9-PSL-8900948-8900951-EDEMO-IN-B
  • USED, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951 , MPN: 8900951-EDEMO , Code: SD9-PSL-8900948-8900951-EDEMO-IN-C
  • DEMO, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951 , MPN: 8900951-DEMO , Code: SD9-PSL-8900948-8900951-DEMO-OB-A
  • SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900950 , MPN: 8900950 , UPC: 798681664665 , Code: SD9-PSL-8900948-8900950
  • DEMO, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900952 , MPN: 8900952-DEMO , Code: SD9-PSL-8900948-8900952-DEMO-OB-A
  • SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951 , MPN: 8900951 , UPC: 798681664672 , Code: SD9-PSL-8900948-8900951
  • SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900949 , MPN: 8900949 , UPC: 798681664658 , Code: SD9-PSL-8900948-8900949
  • SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900953 , MPN: 8900953 , UPC: 798681664696 , Code: SD9-PSL-8900948-8900953

SIG SAUER Pro-Cut Slide Assembly P320 Sub-Compact/XCompact/X-Full Size 9mm Luger w/X-Ray3 Day/Night Suppressor Sights Unavailable & Discontinued Models

List of Unorderable Models

  • USED, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900950 , MPN: 8900950-EDEMO , Code: SD9-PSL-8900948-8900950-EDEMO-SC-D
  • DEMO, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900951 , MPN: 8900951-DEMO , Code: SD9-PSL-8900948-8900951-DEMO
  • DEMO, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 4.7 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900950 , MPN: 8900950-DEMO , Code: SD9-PSL-8900948-8900950-DEMO
  • USED, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948 , MPN: 8900948-EDEMO , Code: SD9-PSL-8900948-8900948-EDEMO-RE-B
  • DEMO, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, PVD Stainless Steel, Coyote Brown, 8900952 , MPN: 8900952-DEMO , Code: SD9-PSL-8900948-8900952-DEMO
  • DEMO, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948 , MPN: 8900948-DEMO , Code: SD9-PSL-8900948-8900948-DEMO
  • USED SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.9 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900949, EDEMO1 , MPN: 8900949-EDEMO1 , Code: SD9-PSL-8900948-8900949-EDEMO1
  • USED, SIG SAUER Pro-Cut Slide Assembly w/X-Ray3 Day/Night Suppressor Sights, P320 Sub-Compact/XCompact, 9mm Luger, 3.6 in Barrel, Optic Ready, Nitron Stainless Steel, Black, 8900948 , MPN: 8900948-EDEMO , Code: SD9-PSL-8900948-8900948-EDEMO-RE-C
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