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SIG SAUER P320 Safety Information
July 29, 2025
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Sig Sauer P320 Full Size 9mm Striker-Fired Pistol with ROMEO1 Reflex Sight

  • Item Number: 320F-9-BSS-RX
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  • View More Items by Sig Sauer
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  • Condition: NEW
Sig Sauer P320 Full Size 9mm Striker-Fired Pistol with ROMEO1 Reflex Sight
$849.99 $968.00

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Product Description

What's in the Box

  • Sig Sauer P320 RX Full-Size
  • (2) Magazines
  • ROMEO1 Reflex Sight
  • (1) Duracell CR1632 Battery
  • Lucas Extreme Duty Firearm Lubricant Sample
  • Cable Lock
  • Owner's Manaul

Unlike any other pistol in its class, the P320 features a unique 5-point safety system, standard on all models:

  • Striker Safety
  • Disconnect Safety
  • 3-point Take Down Safety System
  • Takedown is prohibited without removal of magazine
  • System prohibits takedown without slide locked to the rear
  • Rotation of takedown lever allows disassembly without tools or trigger manipulation.

The unique modular design of the P320 offers the user the ultimate in flexibility to change calibers, sizes, and fit. Small, medium, and large complete polymer grip modules ensure comfortable and optimal fit for the widest range of hand sizes.

ROMEO1 Reflex Sight

The ROMEO1 Miniature Reflex Sight is the ideal sighting solution for handgun, the Modern Sporting Rifle (MSR), and shotguns.

The ROMEO1 Reflex Sight features a high transmittance red reflector for excellent brightness, light transmittance and zero distortion. A 3MOA Red Dot with multiple intensity settings ensures rapid target engagement under a full range of lighting conditions. Smart power management with intelligent motion sensor technology provides instant-on capability while maximizing battery life. The readily available CR1632 battery is top-loading, allowing for quick battery replacement without having to remove the sight from the firearm. The extremely strong and lightweight magnesium housing and molded glass aspherical lens ensures a lifetime of performance and reliable service.

Firearm Specifications

  • Item Number: 320F-9-BSS
  • Caliber: 9mm
  • Action Type: Striker Fired DAO
  • Trigger Pull DA: 5.5 - 7.5 lbs
  • Trigger Pull SA: NA
  • Overall Length: 8.0 in / 203 mm
  • Overall Height: 5.5 in / 140 mm
  • Overall Width: 1.4 in / 35.5 mm
  • Barrel Length: 4.7 in / 119 mm
  • Sight Radius: 6.6 in / 168 mm
  • Weight w/Mag: 29.4 oz / 833 g
  • Mag Capacity: 17 Rounds
  • Sights: SIGLITE® Night Sights
  • Grips: Interchangeable Polymer
  • Frame Finish: Stainless Insert
  • Slide Finish: Nitron®
  • Accessory Rail: Yes

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