SIG Sauer P320 Full Size 40 S&W with Romeo-X

SIG Sauer P320 Full Size with Romeo-X Red Dot

The P320 Full Size represents SIG Sauer's commitment to modular, reliable handgun design. This 40 S&W variant combines proven performance with modern optics integration.

Key Features

• Caliber & Capacity: 40 S&W with 14+1 round capacity
• Integrated Romeo-X Optic: Factory-mounted red dot sight for rapid target acquisition
• Modular Design: SIG's legendary P320 platform allows caliber and size conversions
• Striker-Fired Action: Consistent trigger pull and reliable ignition
• Full-Size Frame: Optimal for duty, sport, or home defense applications
• Professional Grade: Built to exacting standards for serious shooters

Why the P320?

The P320 has earned its reputation through military and law enforcement adoption worldwide. The full-size frame provides excellent ergonomics and control, while the integrated Romeo-X sight eliminates the need for separate optic mounting. The 40 S&W cartridge delivers proven stopping power with manageable recoil.

Ideal For

Experienced shooters seeking a duty-grade pistol, competitive sport shooters, and those who demand reliability when it matters most. The modular P320 platform means you're investing in a system, not just a single gun.