Sig Sauer P320 Compact 9mm 3.9″ Romeo-RS

$649.99

Compact, optic-ready Sig Sauer P320 in 9mm with a 3.9″ barrel, night sights, and two 15-round magazines. Smooth trigger and modular polymer grips make it suited for EDC and range use — yinz get reliable function.

34 in stock

SKU: LIP|SI320C9BSSP-RS Category: Tag: Brand:

Description

The Sig Sauer P320 Compact is a striker-fired, modular pistol designed for everyday carry and practical range use. It features a compact 3.9″ barrel, an optic-ready slide with a Pro footprint, and SIGLite front and rear night sights for low-light capability. The polymer frame and interchangeable grip options allow a tailored fit for a wide range of shooters.

Key Specifications

  • The caliber is 9mm.
  • The standard capacity is 15 rounds (magazine count specified separately).
  • The barrel measures 3.9 inches for compact handling.
  • The action is Semi-Auto.
  • The frame material is Polymer for reduced weight and durability.
  • The finish is Nitron.
  • The sights are SIGLite night sights front and rear.
  • The package includes two 15‑round steel magazines.
  • The weight is 26.6 oz..
  • The overall length is 7.2 inches.

With its optic-ready slide, night sights, and modular grip options, this compact P320 balances everyday carry practicality and range performance. It’s a straightforward, well-equipped handgun for shooters who value capability and honest engineering — yinz get a dependable, adaptable platform without fuss.

Just a heads up, n’at: some of the product descriptions on our site are created or assisted by AI. We do our best to make sure everything’s accurate, but every now and then the info might be a little off—kinda like tryin’ to find parking on the South Side on a Friday night.

Details like specs, features, pricing, or availability might not always be perfect, so yinz should double-check anything important before buyin’.

If yinz spot somethin’ that doesn’t look right, give us a shout and we’ll fix it up quicker than a Primanti’s sammich disappears at lunchtime.

This is a regulated item and must be sent to an FFL.

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Additional information

UPC

798681719921

Manufacturer

Sig Sauer

Manufacturer Part Number

320C-9-BSSP-RS

Action

Striker Fired

Barrel Length

3.90"

Caliber/Gauge

9mm

Capacity

15 + 1

Slide Description

Optic Ready/Serrated

Product Type

Striker Fired

Sights

Night Sights

Model

P320

Color

Black

Number of Magazines

2 15 rd. Steel Magazines

Package Height

3.0

Package Width

9.75

Shipping Weight

3.4

Sights Type

Night Sights

ATF Type

Pistol

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