SIG SAUER P320 9MM LUGER (9x19 PARA)
Guns International #: 103145722 Seller's Inventory #: 531169
Category: Sig Sauer Pistols - P320 - 9mm Pistols

Seller's Information
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Verified Seller
Seller: Guns Dot Com
Member Since: 9/8/21
State: Minnesota
Zip: 55337
Country: United States
Phone: (866) 582-4867
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Number of Active Listings: 41025
Total Number of Listings: 405347
Seller: FFL Dealer
Return Policy: 3 day inspection and return policy on used guns.
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Description:
Guns Listing ID: 531169



The SIG Sauer P320 in 9mm is a modular, striker-fired pistol known for its interchangeability, reliability, and performance. It’s one of the most influential modern handguns, notably selected by the U.S. military as the M17/M18 Modular Handgun System.

Overview:
Manufacturer: SIG Sauer

Model: P320

Caliber: 9mm Luger

Action: Striker-fired

Capacity: Varies by configuration (15+1

Key Features:
Modular Design (Unique Feature):

The serialized Fire Control Unit (FCU) is the actual “firearm” and can be swapped between different grip modules, slides, and calibers.

Offers extreme customization: Full-size, Carry, Compact, and Subcompact configurations.

Striker-Fired Action:

Consistent trigger pull (~6.5 lbs) with short reset

Clean, crisp break — suitable for duty, defense, or competition

Grip Modules & Frames:

Interchangeable polymer grip modules in different sizes and colors

Enhanced models (AXG, XSeries) feature aluminum or upgraded frames

Slide & Sights:

Stainless steel slide, Nitron-finished

Models with optics-ready slides (e.g., P320 XCarry, P320 RXP)

Night sights or XRAY3 day/night sights standard on many models

Safety & Controls:

Internal safeties only (no external manual safety on most variants)

Optional thumb safety models available

Ambidextrous slide stop; reversible mag release

Size & Weight (Full-Size Model):
Barrel Length: 4.7 inches

Overall Length: 8.0 inches

Width: 1.3 inches

Height: 5.5 inches

Weight (unloaded): ~29.5 oz



SOLD

Manufacturer: SIG SAUER
Model: P320
Caliber Info: 9MM LUGER (9x19 PARA)
Condition: Used - Non-Certified
Barrels: 4.7
Action: SEMI AUTOMATIC
Finish: black