The SIG Sauer P320 XCompact delivers full-size performance in a compact frame, combining the accuracy of a 3.6-inch barrel with enhanced ergonomics for concealed carry and duty use. This optics-ready variant features a milled slide that accepts direct-mount red dot sights without adapter plates.
What Makes This Different
The P320 XCompact bridges the gap between subcompact concealability and full-size shootability through its optimized grip module and extended slide length. The flat trigger provides a consistent 90-degree break compared to curved alternatives, while the optics-ready slide eliminates the need for custom machining. Factory night sights co-witness with most red dot optics for backup capability.
Key Features
- Optics-ready slide with direct-mount capability for popular red dot sights
- 3.6-inch stainless steel barrel with enhanced rifling for improved accuracy
- Modular polymer grip frame with interchangeable components
- Flat trigger with 90-degree break and short reset
- SIGLITE night sights factory installed
- Picatinny rail for tactical accessories
- 10-round magazine capacity with flush-fit profile
Range testing demonstrates consistent 2.5-inch groups at 25 yards with quality ammunition. The striker-fired action cycles reliably through temperature extremes from -40°F to 140°F. Competition shooters appreciate the crisp trigger pull, while law enforcement values the modular design for department standardization. The nitron-finished slide resists corrosion in humid environments.
Technical Specs
- Caliber: 9mm Luger
- Barrel Length: 3.6 inches
- Overall Length: 7.1 inches
- Height: 5.3 inches
- Width: 1.3 inches
- Weight: 25.3 ounces (unloaded)
- Magazine Capacity: 10 rounds
- Sights: SIGLITE night sights
- Frame Material: Polymer
- Slide Finish: Nitron black
- Country of Origin: USA
The P320 XCompact represents SIG Sauer's commitment to modular design philosophy, allowing users to adapt the platform for different roles without purchasing multiple firearms. Professional armorers stock this model for its proven reliability and widespread holster compatibility.