Description

This factory replacement, P320-SPECTRE stainless steel slide assembly fits Full Size (X & non-X) and Compact (non-X) grip modules.

This slide comes with our suppressor height XRAY3 sights installed and a separate optics plate. Optic-ready compatibility: ROMEO-X PRO, ROMEO1-PRO, ROMEO2, PRO, and RMR (requires sealing plate) footprint.

Barrel Compatibility: For use with the standard 9MM 3.9" non-threaded or 4.6" threaded barrels

Finish: Stainless

Note: only for use on 9mm/.357SIG/.40S&W firing control units (FCU). It will not function with a .45 ACP FCU.

Specifications:

– SKU 8900840
– Model P320
– Caliber 9mm Luger
– Color Stainless
– Application Self-Defense, Target Shooting, Concealed Carry, Everyday Carry (EDC), Competition Shooting, Law Enforcement / Military, Tactical, Range
– Loaded Chamber Indicator No
– Barrel Included No
– Recoil Assembly Included No
– Barrel Length 3.9 in [99.06 mm]
– Sights XRAY3 Day/Night Suppressor Height Sights
– Optic Ready Yes
– RX Footprint PRO
– Electro-Optic Installed No
– Pistol Size Carry, Compact
– Slide Finish Stainless Steel
– Slide Material Stainless Steel
– Integrated Compensator No

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Rebates for Sig Sauer brand

Exp. date: 01.09.2026
Buy a New Applicable SIG SAUER Handgun Between 06/01/26 and 08/31/26, Receive One (1) SIG SAUER FOXTROT-EDC COMPACT Flashlight. (SKU: SOFEC002)
*Purchases of all SIG SAUER P365, P320, M17-M18, P210, P211, P220, P226, P229 and 1911 models are included in this offer. All other SIG SAUER Handguns are excluded from this promotion.