Sig Sauer Logo
SIG SAUER P320 Safety Information
July 29, 2025
Click here to read more

Sig Sauer P320 X5 9mm Full-Size 21-Round Pistol with Stainless Slide

  • Item Number: 320X5-9-TAS
  • /
  • View More Items by Sig Sauer
  • /
  • Condition: NEW
Sig Sauer P320 X5 9mm Full-Size 21-Round Pistol with Stainless Slide
$729.99 $850.00

Temporarily Out of Stock

Includes FREE shipping
  • 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

  • GLOCK 19X MOS 9MM 4.52 IN THREADED BBL FDE

    Glock 19X MOS 9mm Pistol with Threaded Barrel and Coyote Tan Finish
    $729.99

  • 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 $479.00

  • 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 Case
    $669.00 $519.99

  • ROST MARTIN RM1S 9MM BLACK 4 VIRIDIAN RFX11 GREEN DOT 5 MAGS SAVIOR BAG

    Rost Martin RM1S 9mm Semi-Automatic Pistol with Viridian RFX11 Green Dot, Five Magazines and
    $479.00 $449.00

  • SPRINGFIELD ECHELON 9 MM PISTOL 4.5 IN BARREL SAFETY OPTIC READY 5 MAGS AND RANGE BAG

    Springfield Echelon 9mm Pistol with Manual Safety, Viridian Green Dot, Five Mags and Range Bag
    $549.99

  • RUGER AMERICAN PISTOL COMPACT 9MM WITH SAFETY

    Ruger American Pistol Compact 9mm Luger with Manual Safety
    $689.00 $359.99

  • 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 $239.99

  • GLOCK MODEL 43X MOS 9 MM COYOTE

    Glock 43X MOS 9mm Pistol with Coyote Finish
    $609.00 $519.99

  • SPRINGFIELD KUNA 9 MM 6.125 IN BARREL WITH FSA

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

  • SPRINGFIELD ECHELON 9MM PISTOL GEAR-UP PACKAGE

    Springfield Echelon 9mm Optic-Ready Gear Up Package with 5 Magazines, Range Bag and Crimson Trace Red Dot
    $700.00 $549.99

  • SMITH AND WESSON MP 2.0 9MM BLACK 5` OR NMS NS 17RD

    Smith & Wesson MP9 M2.0 9mm Optic Ready Full-Size Pistol with Suppressor Height Night Sights and Three Magazines
    $719.00 $489.99

  • 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)

  • Hornady 9mm Luger 100 gr FTX Critical Defense Lite 25/Box

    Hornady 9mm Luger 100 gr FTX Critical Defense Lite 25/Box
    $22.49
    ($0.90 / round)

  • CCI 9mm Luger 100 gr FMJ Blazer Brass Reduced Recoil 50/Box

    CCI 9mm Luger 100 gr FMJ Blazer Brass Reduced Recoil 50/Box
    $23.99 $11.99
    ($0.24 / round)

  • CCI 9mm Luger 115 gr Jacketed Hollow Point Blazer Brass 50/Box

    CCI 9mm Luger 115 gr Jacketed Hollow Point Blazer Brass 50/Box
    $37.99 $18.49
    ($0.37 / round)

  • Federal 9mm 135 gr HP Hydra-Shok Deep 20/Box

    Federal 9mm 135 gr HP Hydra-Shok Deep 20/Box
    $35.99 $22.99
    ($1.15 / 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 $11.99
    ($0.24 / round)

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

    Federal 9mm Luger 115 gr FMJ American Eagle 50/Box
    $24.99 $11.99
    ($0.24 / round)

  • Hornady 9mm 115 gr Critical Defense 25/Box

    Hornady 9mm 115 gr Critical Defense 25/Box
    $22.49
    ($0.90 / round)

  • Remington 9mm 115 Gr FMJ Range 50/Box

    Remington 9mm 115 Gr FMJ Range 50/Box
    $23.99 $14.99
    ($0.30 / round)

  • Winchester 9mm 115 gr Jacketed Hollow Point Silvertip 20/Box

    Winchester 9mm 115 gr Jacketed Hollow Point Silvertip 20/Box
    $9.99
    ($0.50 / 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)

  • SIG SAUER P320 X-FIVE LEGION 9MM 17 RD MAG

    Sig Sauer P320 X-Five Legion 9mm 17 Round Magazine
    $59.00 $41.99

Product Description

What's in the Box

  • Sig Sauer P320 X5 9mm Stainless Pistol
  • (4) 21-Round Magazines
  • Cable Lock
  • Owner's Manual

The Sig Sauer P320 X-Five 9mm is the full-size variant in Sig's brand new P320 X-Series. The X-Five incorporates multiple features to maximize accuracy, shootability and ergonomics while maintaining the modularity of the standard P320 platform. Those features include:

  • Exclusive X-Series grip module
  • Deeper trigger guard undercut
  • Higher back strap and an extended beavertail to ensure a higher grip for better recoil management
  • Removable grip weight for improved balance
  • Removable magazine funnel and extended slide catch lever to facilitate faster reloads
  • Straight trigger that breaks at 90 degrees for an even better feeling pull
  • 5" bull barrel and lightened slide pair perfectly for match-grade accuracy
  • Dawson Precision® Fiber Optic front sight
  • Fully-adjustable rear sights
  • Rear sight plate can be easily removed as a unit and replaced with a ROMEO1 optic, which means every P320 X-Five pistol is optics-ready right out of the box
  • Four (4) 21-round steel magazines

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: P320 X-Five
  • Series: X-Series
  • SKU: 320X5-9-TAS
  • Caliber: 9mm Luger
  • Magazines: Four 21-Round Steel Magazines
  • Frame Material: Polymer
  • Slide Finish: Stainless
  • Slide Material: Stainless Steel
  • Barrel Material: Carbon Steel
  • Accessory Rail: M1913
  • Front Sight: Dawson Precision® Fiber Optic front sight
  • Rear Sight: Fully-adjustable
  • Threaded Barrel: No
  • Action: Striker-fired
  • Barrel Length: 5 in.
  • Sight Radius: 6.8 in.

Customer Comments & Questions

Customer Reviews

No reviews have been written for this product.

Write a review