SIG Sauer P320 XFIVE SXG 9mm 5″ Stainless, 3x21rd

The SIG Sauer P320 XFIVE SXG is a full-size, striker-fired pistol configured for competition and precision practice. It features a heavy stainless steel construction and a 5.0" bull-style barrel to reduce perceived recoil and improve stability during rapid strings of fire. The slide is optic-ready with a PRO (DeltaPoint Pro) footprint and the sight package includes a fiber-optic front and an adjustable rear.

Key Specifications

• The caliber is 9mm Luger.
• The barrel length is 5.0 inches.
• The standard magazine capacity is 21 rounds.
• This model includes three 21‑round steel magazines.
• The overall weight is approximately 49.5 oz (1233 g).
• The frame material is stainless steel.
• The slide material and finish are stainless steel with bead-blast finish.
• The slide is optic-ready with a PRO (DeltaPoint Pro) footprint.
• The sights are a fiber optic front and adjustable rear.
• The accessory rail is a single-slot rail for lights or similar accessories.

Designed for competitive and precision-oriented shooters, the P320 XFIVE SXG pairs substantial, balanced steel construction with an optic-ready slide and high-capacity magazines to support consistent handling and controlled follow-up. The combination of a 5.0" bull barrel, precision sights, and substantial mass in the grip module makes this configuration suited for range-focused training and match use.