The Sig Sauer P320X Slide Assembly in Coyote Nitron finish offers a refined, factory-assembled upgrade for 9mm Luger P320 platforms. Designed for 3.9" barrels, this slide comes pre-installed with the rugged and precise ROMEO-X Pro red dot sight and X-RAY3 Day/Night suppressor-height sights, creating a fully optics-ready system built for carry, duty, or competition use.
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Try Pay in 4 at 0% interest for purchases between $150 to $985. Or Select Easy installments up to 36 months. Approvals up to $5,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!
Built from stainless steel and finished in Coyote Nitron, the P320X 3.9" slide provides durable performance and a bold, modern appearance. It’s optic ready with the RX PRO footprint, directly supporting the included ROMEO-X Pro reflex sight as well as DeltaPoint Pro-compatible optics. The X-RAY3 sights offer clear visibility in both day and low-light environments, and co-witness perfectly with the mounted optic.
This slide assembly is compatible with 3.9" 9mm barrels and standard P320 carry or full-size recoil assemblies (not included), making it an excellent drop-in upgrade for P320 modular builds.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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