Sig Sauer P320 9mm XSeries 3.9" Optic Ready Slide Assembly

Name: Sig Sauer P320 9mm XSeries 3.9" Optic Ready Slide Assembly
Brand: GunMag Warehouse
Price: 329.99 USD
Availability: InStock

Sold byGunMag Warehouse•Posted Apr 27, 2026

$329.99

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Deal Summary

Currently in stock.
Caliber: 357sig
Category: optic
SKU: 8900141
Brand: Sig Sauer Magazines

Price History

Deal Details

The Sig SauerA(R) P320 9mm XSeries 3.9" Optic Ready Slide Assembly features durable steel construction and accommodates Sig Sauer's 3.9" barrel. This optic ready slide features a PRO (DeltaPoint Pro) footprint and is a factory replacement slide for the P320 RXP XSeries. This slide fits full, carry, and compact-sized X-Series and non-X-Seires grip modules. Compatible with 9mm/.357SIG/.40S&W fire control units (FCU). Does NOT function with .45 ACP FCU. Cut for Romeo1Pro.