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SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly 8900488 Gun Make: SIG Sauer, Gun Model: SIG Sauer P226, 11% Off w/ Free S&H

SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly, 9mm Luger, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly, 9mm Luger, 8900488
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SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly, 9mm Luger, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
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SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
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SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
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SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
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SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
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SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488
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SIG SAUER Pro-Cut Optic Ready Slide Assembly, P226, Black, 8900488

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Questions & Answers
Does this fit the California compliant mk25?

Yes, just installed it on mine.

by Scott, Verified Owner, December 12, 2025
It says rmr cut. Will it fit a trijicon rmr type 2 without an adapter plate? Expert Answer

The SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly will be compatible with your Trijicon RMR. However, it requires a sealing plate in order to seal the optic to the slide and prevent moisture from making contact with the optic. A sealing plate can be found linked below:
https://www.opticsplanet.com/sig-sauer-sealing-plate-kit-trijicon-rmr-sro.html

by Ethan, Gear Expert, July 9, 2024
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Nice Slide. RMR Warning: you will need special screws from SIG SAUER to mount RMR Red Dot by Crazydave, Verified Owner, January 31, 2024
I purchased this slide so that I could mount my Trijicon RMR to the slide. I also bought a new barrel, recoil guide rod, and recoil spring Runs great and looks great, and I love having a red-dot for my P226. To mount the RMR, i needed to purchase m...
Read More...
11/11 found this helpful
Helpful Positive Review
SIG SAUER pro cut 226 by ethan, Verified Owner, January 16, 2024
I really like the cut out on the slide. It looks really cool, I wish they would make a 226 slide with the Comp.
1/1 found this helpful
Helpful Positive Review
Looks Beautiful by SteveC, Verified Owner, October 24, 2023
I love the modern look and ability to mount an optic. The new XRAY3 sights are an improvement over the previous Sig night sights. I have the XRAY3 sights on my P365 and love them. Also, Optics Planet had a great price, better than anywhere else I cou...
Read More...
1/1 found this helpful
Helpful Positive Review
sig 226 pro cut slide by AC, Verified Owner, June 29, 2024
Super happy with slide looks amazing and perfect fit
1/1 found this helpful
Helpful Positive Review
Sig Sauer slide by Ferg, Verified Owner, June 30, 2024
The slide is very nice and adds a great shooting experience to my weapon platform, along with the ability to add a red dot to the slide
1/1 found this helpful
Helpful Positive Review
Awesome slide by JR, Verified Owner, May 4, 2025
This slide is awesome! I ordered it mainly for the optics mount, but love the custom machining job from Sig! It looks incredible on my P226!
1/1 found this helpful
Read All 9 Reviews
Gun Make:
SIG Sauer
Gun Model:
SIG Sauer P226
Optic Cut:
Leupold DeltaPoint Pro, RMR Cut, SIG Sauer Romeo 1
Color:
Black
Condition:
New

Code: SD9-PSL-8900488-8900488

MPN: 8900488

UPC: 798681646227

List: $451.00Save 11%
$399.99

Product Info for SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly

Factory replacement RX Slide Assembly for the P226 9mm.image

This slide is intended for use with factory SIG SAUER 9mm threaded or non-threaded barrels, guide rod, and recoil springs.

Specifications for SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly:

Manufacturer: SIG SAUER
Gun Make: SIG Sauer
Gun Model: SIG Sauer P226
Caliber: 9mm Luger
Optic Cut: SIG Sauer Romeo 1, RMR Cut, Leupold DeltaPoint Pro
Color: Black
Condition: New

Features of SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly

  • Optic ready with sight cover plate
  • X-RAY3 night-sights
  • Stylized relief cuts

Package Contents:

  • SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly

SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly Orderable Models

List of Orderable Models

  • SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly, 9mm Luger, 8900488 , MPN: 8900488 , UPC: 798681646227 , Code: SD9-PSL-8900488-8900488

SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly, 9mm Luger, 8900488 , MPN: 8900488-DEMO , Code: SD9-PSL-8900488-8900488-DEMO
  • DEMO, SIG SAUER P226 PRO-Cut Optic Ready Slide Assembly, 9mm Luger, 8900488 , MPN: 8900488-DEMO , Code: SD9-PSL-8900488-8900488-DEMO-OB-A
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Last updated 2026-07-02 UTC.