The Sig Sauer P320 Compact is a modular, striker-fired handgun chambered in 9mm. It features a 3.9-inch barrel and an optic-ready slide with a PRO optic footprint, and comes equipped with SIGLITE front and rear night sights. The pistol ships with two 10-round magazines and a compact grip module with a full-length accessory rail.
Key Specifications
- The caliber is 9mm.
- The barrel measures 3.9 inches.
- The magazine capacity is 10 rounds.
- Includes two 10‑round magazines.
- The sights are SIGLITE night sights.
- The action is striker-fired.
- The optic footprint is PRO Optic (ROMEO 1).
- The slide finish is Nitron.
- The weight with magazine installed is 26.6 ounces.
- The muzzle is non-threaded.
Compact and configurable, the P320 Compact pairs a concise profile with modular features useful on the range or in everyday carry configurations. Its optic-ready slide, night sights and included magazines provide a practical baseline for shooters who value adaptability and straightforward function in a modern pistol platform.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
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