Sig Sauer P365XL Slide - Complete Upper Assembly in Black

Write a Review
Your Price: $439.99
Retail Price:$449.99
You Save:$10.00(2%)
Sig P365XL complete upper slide assembly finished in Black Nitron. Factory replacement Sig Sauer part, brand new and ready to slide onto your lower to upgrade your Sig P365 or finish your 80% Sig P365XL compatible build. This slide comes from the Sig factory with an optic ready rear sight plate installed. Easily upgrade your EDC with a red dot by removing the rear sight plate and attaching a Romeo Zero or RMSc reflex optic. You can use this extended micro-compact slide with both a Sig P365 and Sig P365XL grip module to gain the comfort and shootability of a full-size pistol while maintaining its' highly concealable size. Comes standard from the factory with pre-installed XRay 3 Day & Night sights so you can always maintain picture sight and alignment no matter the lighting conditions you're in.
Part Number: SX65UA-BLK
Availability: Out of Stock.
Sig P365XL complete upper slide assembly finished in Black Nitron.  Factory replacement Sig Sauer part, brand new and ready to slide onto your lower to upgrade your Sig P365 or finish your 80% Sig P365XL compatible build.  This slide comes from the Sig factory with an optic ready rear sight plate installed.  Easily upgrade your EDC with a red dot by removing the rear sight plate and attaching a Romeo Zero or RMSc reflex optic.  You can use this extended micro-compact slide with both a Sig P365 and Sig P365XL grip module to gain the comfort and shootability of a full-size pistol while maintaining its' highly concealable size.  Comes standard from the factory with pre-installed XRay 3 Day & Night sights so you can always maintain picture sight and alignment no matter the lighting conditions you're in.

Sig P365XL Complete Upper Slide Assembly in Black Nitron Features:


  • Slide machined from Stainless Steel
  • Finished in Black Nitron
  • Barrel made out of Carbon Steel
  • 3.7" barrel length
    • Improves accuracy
    • Improves shootability
  • X-Ray 3 Day/Night sights factory installed
  • Includes rear sight plate
  • Rear sight plate can be removed to directly mount the following optics:
  • Compatible with the following calibers:
    • 9mm Luger
  • Compatible with the following handgun models:
    • Sig Sauer P365
    • Sig Sauer P365XL
    • Sig Sauer P365 SAS
    • 80% Sig Sauer P365 compatible build

Other Complete Sig P365 Slides Available Here: