1. Firearms
  3. Handgun Semi-Auto

Sig Sauer P365X 9mm Micro Compact Pistol with Factory Installed ROMEOZero Micro Red Dot

  • Item Number: 365X-9-BXR3-RXZ
  • /
  • View More Items by Sig Sauer
  • /
  • Condition: NEW
Sig Sauer P365X 9mm Micro Compact Pistol with Factory Installed ROMEOZero Micro Red Dot
SIG SAUER P365X 9mm Micro Compact Pistol with Factory Installed ROMEOZero Micro Red Dot
SIG SAUER P365X 9mm Micro Compact Pistol with Factory Installed ROMEOZero Micro Red Dot
$749.99 $829.99

No Longer Available
This product is no longer available. We don't know when or if it will be back in stock.

Manufacturer Rebate

Free Foxtrot EDC Light Rebate
Free Foxtrot EDC Light Rebate

Purchase any eligible Sig Sauer® Pistol and get a Free Foxtrot EDC Light after mail-in rebate!
Offer expires Aug 31, 2026

Shop all eligible items Rebate form/details
  • MOSSBERG MC-2SC SUBCOMPACT 9MM 3.4` OPTIC READY

    Mossberg MC2sc 9mm Optic Ready Subcompact Pistol with Three Magazines (No Manual Safety)
    $556.00 $269.99

  • SPRINGFIELD ECHELON 9MM 4.5F PACKAGE RANGE BAG, OPTIC, 4X MAGS

    Springfield Echelon 4.5F 9mm Gear Pac with Viridian RFX-11 Green Dot, Four Mags and Pistol B
    $790.00 $579.99

  • ROST MARTIN RM1S 9MM COMP BLACK OSP 12 AND 15 RD MAG

    Rost Martin RM1S Comp 9mm Pistol with Viridian RFX-11 Green Dot, Four Mags and Savior Bag
    $499.00

  • SPRINGFIELD HELLCAT RDP MICRO-COMPACT 9MM LUGER 11+1/13+1 3.80` BLACK MELONITE STEEL THREADE

    Springfield Hellcat RDP Optic-Ready 9mm Semi-Auto Pistol with Self Indexing Compensator
    $803.00 $549.99

  • BERETTA APX-A1 COMPACT 9MM BLACK 3.7 IN BBL 15 ROUND

    Beretta APX-A1 Compact 9mm Optic Ready Striker-Fired Pistol
    $519.00 $369.99

  • SIG SAUER P365 9MM OPTIC READY TACPAC W/ HOLSTER AND THREE 12-ROUND MAGAZINES

    Sig Sauer P365 9mm Optic Ready TacPac Pistol w/ Manual Safety, Holster and Three 12-Round Mags
    $529.99

  • GFORCE ARMS JAWBONE HYBRID 9MM

    GForce Jawbone 9mm Semi-Auto Pistol with Threaded Barrel and 2 Glock-Compatible Magazines
    $399.99

  • SPRINGFIELD ECHELON 9MM 4.5F COMP PACAGE RANGE BAG, OPTIC, 4X MAGS

    Springfield Echelon 4.5F Comp 9mm Gear Pac with Viridian RFX-11 Green Dot, Four Mags and Pistol Bag
    $862.00 $699.99

  • SPRINGFIELD HELLCAT 9MM OSP RANGE BAG, OPTIC, 4X MAGS

    Springfield Hellcat Micro-Compact 9mm Semi-Auto Pistol with Viridian RFX-11 Green Dot and Fo
    $738.00 $549.99

  • SPRINGFIELD ECHELON 9MM 4.0C PACAGE RANGE BAG, OPTIC, 4X MAGS

    Springfield Echelon 4.0C 9mm Gear Pac with RFX-11 Green Dot, 4 Mags and Pistol Bag
    $790.00 $599.99

  • TAURUS GX2 9MM 3.38` 2X13 RDS CY/BK

    Taurus GX2 9mm Pistol with Cyan Frame and Black Slide
    $332.99 $259.99

  • TAURUS GX2 9MM 3.38` CY/SS 2X13 RD

    Taurus GX2 9mm Semi-Auto Pistol with Cyan Frame and Stainless Slide
    $348.99 $259.99

  • Hornady 9mm 115gr FMJ TAP Handgun Training 50/Box

    Hornady 9mm 115gr FMJ TAP Handgun Training 50/Box
    $23.99 $13.97
    ($0.28 / round)

  • Federal 9mm 147 gr FMJ Flat Point American Eagle 50/Box

    Federal 9mm 147 gr FMJ Flat Point American Eagle 50/Box
    $20.99 $13.99
    ($0.28 / round)

  • Winchester 9mm Luger 115 gr FMJ USA Target/Practice 50/Box

    Winchester 9mm Luger 115 gr FMJ USA Target/Practice 50/Box
    $15.99
    ($0.32 / round)

  • CCI 9mm 124 gr FMJ Blazer Brass 50/Box

    CCI 9mm 124 gr FMJ Blazer Brass 50/Box
    $19.99 $12.99
    ($0.26 / round)

  • Federal 9mm 115 gr FMJ Range Target Practice 50/Box

    Federal 9mm 115 gr FMJ Range Target Practice 50/Box
    $15.99
    ($0.32 / round)

  • Hornady 9mm 115gr FMJ TAP Handgun Training Trade Ammo 1000 Round Case (Minor Cosmetic Blemish)

    Hornady 9mm 115gr FMJ TAP Handgun Training Trade Ammo 1000 Round Case (Minor Cosmetic Blemish)
    $259.99
    ($0.26 / round)

  • Federal 9mm Luger 124 gr HST JHP Personal Defense 20/Box

    Federal 9mm Luger 124 gr HST JHP Personal Defense 20/Box
    $41.99 $17.99
    ($0.90 / round)

  • Norma 9mm 115 gr JHP Safeguard Ammo 50/Box

    Norma 9mm 115 gr JHP Safeguard Ammo 50/Box
    $19.99
    ($0.40 / round)

  • Federal 9mm Luger 124 gr FMJ American Eagle 50/Box

    Federal 9mm Luger 124 gr FMJ American Eagle 50/Box
    $20.99 $13.49
    ($0.27 / round)

  • Scorpion 9mm 165 gr RN Subsonic 50/Box

    Scorpion 9mm 165 gr RN Subsonic 50/Box
    $19.99
    ($0.40 / round)

  • Fiocchi 9mm Luger 115 gr FMJ Ammo 50/Box

    Fiocchi 9mm Luger 115 gr FMJ Ammo 50/Box
    $15.99
    ($0.32 / round)

  • Winchester 9mm Luger 147 gr FMJ-Encapsulated Super Suppressed Subsonic 50/Box

    Winchester 9mm Luger 147 gr FMJ-Encapsulated Super Suppressed Subsonic 50/Box
    $17.99
    ($0.36 / round)

  • MISSION FIRST TACTICAL KYDEX STYLE AIWBA APPENDIX IWB/OWB AMBIDEXTROUS SIG SAUER P365

    Mission First Tactical Sig Sauer P365, P365X Ambidextrous AIWB/OWB Holster
    $54.99 $44.99

  • CG HOLSTERS IWB P365/X/XL (FITS THE P365, P365X P365XL) WITH ULTI CLIP RIGHT HANDED

    C&G IWB Covert Kydex Holster with UltiClip for Sig P365,P365XL
    $57.99

  • STEALTH OPERATOR OWB MICRO COMPACT MULTI FIT RIGHT HANDED HOLSTER

    Stealth Operator Micro Compact Holster
    $22.71

  • VERSACARRY COMPOUND IWB SIZE 4/365 RH

    Versacarry Compound Holster IWB for Sig Sauer 365
    $67.99 $26.97

  • VERSACARRY GUARDIAN ARCH ANGEL OWB SIZE 4/365 RH

    Versacarry Guardian OWB Arch Angel RH Size 365
    $24.97

  • VERSACARRY COMPOUND GEN II IWB SIZE 4/365 RH

    Versacarry Compound Holster Gen II IWB Size 365
    $35.97

  • STEALTH OPERATOR IWB MICRO COMPACT MULTI FIT RIGHT HANDED HOLSTER

    Stealth Operator Micro Compact Holster
    $22.71

  • WE THE PEOPLE SIG SAUER LEFT HANDED P365X RED DOT OPTIC CUT TOPOGRAPHIC GRAY IWB HOLSTER

    We The People IWB Topographic Gray Holster for Sig Sauer P365/P365X with Optic Cut (Left Handed)
    $69.00 $55.99

  • GALCO INTERNATIONAL SIG SAUER P365 W/WO RED DOT P365XL RIGHT HANDED BLACK

    Galco KingTuk Classic IWB Black Kydex/Leather UniClip Fits Sig P365/XL/X Right Hand
    $56.73

  • ULTICLIP SLIM 3.3

    Ulticlip SLIM 3.3
    $12.99 $10.99

  • GALCO INTERNATIONAL ANKLE GLOVE SIG SAUER P365 365XL 365XL SPECTRE COMP

    Galco Ankle Glove Size Fits Ankles up to 13" Black Leather Hook & Loop Fits Sig P365 Fits Sig P365XL Right Hand
    $182.00 $101.24

  • WE THE PEOPLE CLIPLESS POCKET HOLSTER SIZE MEDIUM 2

    We The People Heckler and Koch P7 Red Dot Optic Cut Clipless Inside the Waistband Pocket Holster
    $24.99

Related Videos

Product Description

What's in the Box

  • Sig Sauer P365X 9mm Micro Compact Pistol
  • (2) 12-Round Magazines
  • Sig Sauer ROMEOZero Micro Red Dot
  • Cable Lock
  • Owner's Manual

Featuring a 3.1 inch barrel, the XSeries grip module with a 12 round flush fit magazine and the RomeoZero micro red dot sight, the new P365X RomeoZero brings a new level of performance to your EDC.

The P365 redefined what a concealed-carry pistol should be. Featuring a 3.1 inch barrel, the XSeries grip module with a 12 round flush fit magazine and the RomeoZero micro red dot sight, the new P365X RomeoZero brings a new level of performance to your EDC.

These features, along with the signature XSeries flat trigger, all come standard with a ROMEOZero 3 MOA optic installed and ready to go right out of the box. The P365X ROMEOZero maintains the crisp, clean P365 trigger pull that compliments the inherent accuracy improvement of a red dot-equipped pistol. Never has so much versatility and capability been squeezed into such a perfectly concealable size.

Firearm Features

  • XSERIES 365 Grip Module
  • ROMEOZero Installed From The Factory
  • Nitron Slide With XRAY3 Day/Night Front Sight
  • XSERIES Flat Trigger
  • Compatible with 365XL Rear Sight Assembly
  • (2) 12 Round Steel Magazines

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: P365X
  • Caliber: 9mm Luger
  • Barrel Length: 3.1"
  • Overall Length: 6"
  • Finish: Black
  • Grips: Polymer
  • Sights: XRAY3 Front Sight / ROMEOZero 3 MOA Red Dot
  • Magazine Capacity: 12 Rounds / Comes with 2
  • Trigger Type: Flat
  • Slide Material: Stainless Steel
  • Grip Module: XSeries P365
  • Additional Features: SIG Rail

Customer Comments & Questions

Customer Reviews

Write a review
(5 out of 5) My new favorite
by John from Taylor, MI on March 29, 2022

Love this thing. Fits in my hand perfectly. Still getting used to the red dot. Maybe a Holosun will help. Other than that can't say anything negative.

Back to top