Shipping Notice: Orders placed on or after December 15th are not guaranteed for delivery before Christmas.
Sig Sauer Logo
SIG SAUER P320 Safety Information
July 29, 2025
Click here to read more

Sig Sauer P320MAX 9mm Full-Size Pistol with Romeo3MAX 6MOA Red Dot Sight

  • Item Number: 320X5-9-MAXM
  • /
  • View More Items by Sig Sauer
  • /
  • Condition: NEW
Sig Sauer P320MAX 9mm Full-Size Pistol with Romeo3MAX 6MOA Red Dot Sight
$1,349.99 $1,749.99

Temporarily Out of Stock

Includes FREE shipping
  • SPRINGFIELD ECHELON 9MM PISTOL 4.5 IN BARREL OPTIC READY CRIMSON TRACE LIGHT 5 MAGS

    Springfield Echelon 9mm Pistol with Manual Safety, Viridian Green Dot, Crimson Trace Light,
    $559.99

  • GFORCE ARMS GFORCE GFHYB5  JAWBONE HYBRID  9MM  5IN 33+1

    GForce Jawbone 9mm Semi-Auto Pistol with Threaded Barrel (Glock Magazine Compatible)
    $439.00 $379.99

  • SPRINGFIELD KUNA 9 MM 6.125 IN BARREL WITH FSA

    Springfield Kuna 9mm Roller-Delayed PDW with Strike Industries FSA Brace
    $1,149.99

  • RUGER MAX-9 9MM 3.2 MS FSIGHT BLK (1) 12-RD

    Ruger MAX-9 9mm Optic Ready Semi-Auto Pistol with 3.2 Inch Barrel
    $299.00 $229.99

  • ROST MARTIN RM1C COMP 9MM BLACK 4 IN BBL VIRIDIAN RFX11 GREEN DOT 5 MAGS SAVIOR BAG

    Rost Martin RM1C 9mm Pistol Black Compensated Pistol with Viridian RFX 11 Green Dot, 5 Magazines and Savior Bag
    $549.00 $479.99

  • RUGER MAX 9 9MM 4` BARREL 12RND

    Ruger MAX-9 9mm Semi-Auto Pistol with ReadyDot Red Dot Sight
    $329.99

  • RUGER RXM 9MM 15RND BLACK

    Ruger RXM 9mm Optic Ready 15+1 Semi-Auto Pistol with Magpul EHG
    $359.99

  • GLOCK GLOCK 47 MOS 9MM LUGER 4.49 IN BBL 3-17 RD MAGS

    Glock 47 MOS 9mm Optic Ready 17-Round Pistol
    $745.00 $649.99

  • CZ CZ P09 C NOCTURNE OR 9 MM 15RD FS

    CZ P-09 C Nocturne Compact 9mm Semi-Auto Pistol
    $579.00 $489.99

  • CANIK METE 9MM SFT MIAMI TIGER STRIPE 18 RD

    Canik Mete SFT 9mm Optic Ready Pistol with Miami Tiger Stripe Finish
    $479.99

  • SMITH AND WESSON MP9 M2.0 COMPACT 9MM 4.07 IN BARREL BLACK OPTIC READY TS SAVIOR GREY BAG 5 MAG

    Smith & Wesson MP9 M2.0 Compact 9mm Optic Ready Pistol with Five Magazines and Savior Pistol Ca
    $669.00 $519.99

  • BERETTA 92XI 9MM 4.7` COMBAT CROWN BARREL STAINLESS SLIDE BLACK FRAME

    Beretta 92XI 9mm Full-Size Optic Ready Pistol with Stainless Slilde and Black Finish
    $969.00 $604.99

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

    CCI 9mm 124 gr FMJ Blazer Brass 50/Box
    $25.99 $10.99
    ($0.22 / round)

  • CCI 9mm 115 gr FMJ-RN Blazer Brass 50/Box

    CCI 9mm 115 gr FMJ-RN Blazer Brass 50/Box
    $24.99 $10.98
    ($0.22 / round)

  • Federal 9mm Luger 115 gr FMJ American Eagle  50/Box

    Federal 9mm Luger 115 gr FMJ American Eagle 50/Box
    $24.99 $11.59
    ($0.23 / round)

  • Federal 9mm Luger 124 gr Total Synthetic Jacket Syntech 50/Box

    Federal 9mm Luger 124 gr Total Synthetic Jacket Syntech 50/Box
    $28.99 $12.99
    ($0.26 / 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
    $16.46
    ($0.33 / round)

  • CCI 9mm Luger 147 gr FMJ Blazer Brass 50/Box

    CCI 9mm Luger 147 gr FMJ Blazer Brass 50/Box
    $16.99 $12.99
    ($0.26 / round)

  • Maxx Tech 9mm Luger 115 gr FMJ Brass Case Target Ammo 50/Box

    Maxx Tech 9mm Luger 115 gr FMJ Brass Case Target Ammo 50/Box
    $16.95 $9.99
    ($0.20 / round)

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

    Winchester 9mm Luger 115 gr FMJ USA Target/Practice 50/Box
    $11.17
    ($0.22 / round)

  • Browning 9mm 147 gr X-Point Defense 20/Box

    Browning 9mm 147 gr X-Point Defense 20/Box
    $12.93
    ($0.65 / round)

  • Federal 9mm 147 gr HST Jacketed Hollow Point Personal Defense 20/Box

    Federal 9mm 147 gr HST Jacketed Hollow Point Personal Defense 20/Box
    $37.99 $19.99
    ($1.00 / round)

  • Hornady 9mm Luger +P 124 gr XTP American Gunner 25/Box

    Hornady 9mm Luger +P 124 gr XTP American Gunner 25/Box
    $22.17 $16.99
    ($0.68 / round)

  • Hornady 9mm 115 gr Critical Defense 25/Box

    Hornady 9mm 115 gr Critical Defense 25/Box
    $27.99
    ($1.12 / round)

Product Description

What's in the Box

  • Sig Sauer P320MAX 9 MM Full-Size Pistol
  • Romeo3 MAX 6MOA Red Dot Sight
  • (4) 21 Round Steel Magazines
  • Owner's Manual
  • (1) Cable Lock

The SIG SAUER P320MAX is a 9mm striker-fired pistol optimized for competition at the highest levels, specifically in the Carry Optics division. The pistol is built around the TXG tungsten infused heavy XFULL grip module with a flat skeletonized trigger. The SIG Custom Works P320MAX slide was completely redesigned with custom wrap-around serrations for ideal side and top manipulation and is fit with a 5” match grade bull barrel, one-piece stainless steel guide rod, and both a 14lb. and 12lb. 1911-style recoil spring, allowing for an easily customized shooting experience. The pistol comes standard with a SIG SAUER Electro-Optics 6MOA ROMEO3MAX, and (4) 21rd Steel Magazines…enough for any competition set-up.

Firearm Features

  • TXG Tungsten Infused Heavy Grip Module
  • Custom Works slide with official Max Michel logo and custom serrations
  • Romeo3MAX 6MOA optic direct-mounted to slide
  • 5" Match Grade Bull Barrel
  • Solid one-piece guide rod compatible with 1911 recoil springs

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: P320MAX
  • Caliber: 9 MM
  • Barrel Length: 5"
  • Overall Length: 8.5"
  • Slide Finish: Nitron
  • Frame Finish: Stainless Steel
  • Grip Module:  TXG Full-Size XGRIP Module
  • Grip Color: Gray
  • Sights: ROMEO3 MAX 6MOA
  • Trigger Action: Striker

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review