DETAILS
Manufacturer: Sig Sauer
Model: P320 XFIVE SXG
Type: Semi-Auto
Action: Striker Fired
Caliber: 9mm
Finish: Cerakote
Finish Type: Silver
Frame: Polymer Frame
Stock/Grips: SXG G10 Grips
Barrel Length: 5″
Capacity: 21+1 Rounds
Sights: Fiber Optic Front and Adjustable Rear Sights
Optics Ready: Yes
OAL: 8.5″
Weight: 49.5 oz
SIG SAUER P320 XFIVE SXG 9MM 5” 21RD PISTOL, SILVER – 320SXG5-9-STAS: Elite Precision, Style, and Performance in a Modern Combat Pistol
If you’re looking for a high-performance 9mm pistol that perfectly combines competition-grade precision, striking aesthetics, and battlefield-level reliability, the SIG SAUER P320 XFIVE SXG is your ultimate solution. Chambered in 9mm and built on the highly modular and proven P320 platform, the XFIVE SXG model — with its 5-inch barrel and 21-round magazine capacity — is engineered for serious shooters who demand the best in every category: accuracy, speed, control, and style.
The SIG SAUER P320 XFIVE SXG 9MM 5” 21RD Pistol, Silver (model number 320SXG5-9-STAS) is the apex predator of striker-fired handguns — whether you’re competing on the range or carrying out high-speed tactical drills. It features a precision-machined stainless steel slide, enhanced skeletonized flat trigger, XSeries grip module, and factory optic-ready capabilities, all dressed in a stunning silver/gray finish that sets it apart visually as well as functionally.
Key Features of the SIG P320 XFIVE SXG 9MM 5” Pistol
✅
Chambered in 9mm for High Capacity and Low Recoil
The P320 XFIVE SXG is chambered in the widely trusted 9mm Luger, allowing you to benefit from affordable ammo, manageable recoil, and excellent ballistic performance. It comes standard with two 21-round steel magazines, giving you a serious firepower advantage in both competition and defensive scenarios.
✅
5-Inch Match-Grade Bull Barrel
Engineered for superior accuracy and durability, the 5-inch bull barrel enhances muzzle stability and increases sight radius, translating to tighter groupings and faster follow-up shots. The extra barrel length also maximizes bullet velocity, making it ideal for those who shoot at longer distances.
✅
XSeries Full-Size Polymer Grip Module
The full-size XSeries grip module is purpose-built for competition-level ergonomics. Featuring a high beavertail, undercut trigger guard, and aggressive texturing, the grip ensures total control during rapid fire. It feels secure in hand, and the extended magazine well speeds up reloads under pressure.
✅
Skeletonized Flat-Face Trigger for Precision Control
One of the most loved features on this pistol is the flat-faced skeletonized trigger, which delivers a clean, crisp break with minimal reset. It enhances trigger control and promotes consistent finger placement, a must-have for shooters aiming for surgical accuracy and speed.
✅
Optic-Ready Slide with XRAY3 Night Sights
The stainless steel slide is optics-ready, meaning you can mount a reflex sight of your choice (like SIG’s ROMEO1PRO or Trijicon RMR) for faster target acquisition. It also comes equipped with XRAY3 day/night sights — green front and serrated rear — for reliable sight picture in any lighting condition.
✅
Unique Silver/Gray Aesthetic with Tactical Functionality
The silver PVD finish adds more than just beauty — it increases slide durability and corrosion resistance. Combined with front and rear slide serrations and an aggressive, competition-ready look, this firearm doesn’t just perform like a champ — it looks like one too.
Why Choose the SIG SAUER P320 XFIVE SXG?
⚙️
Versatility and Modularity
Thanks to SIG’s Fire Control Unit (FCU) system, the P320 XFIVE SXG allows for extensive customization. Want to swap grip modules, calibers, or slides? The serialized FCU makes that possible. It’s a dream for competitive shooters, tactical professionals, and firearm enthusiasts who love modularity.
🥇
Perfect for Competition and Duty
Whether you’re a 3-Gun competitor, USPSA shooter, or someone seeking a top-tier duty pistol, the XFIVE SXG is a rock-solid platform. The extended barrel and slide, crisp trigger, and optics-ready cutout make it ready out-of-the-box for elite performance.
🔧
Precision Engineering by SIG SAUER
SIG SAUER is world-renowned for producing some of the most reliable and accurate firearms in the world — trusted by military, law enforcement, and civilian shooters globally. The XFIVE SXG is a proud continuation of this legacy, representing the pinnacle of striker-fired innovation.
Specifications of the SIG P320 XFIVE SXG (320SXG5-9-STAS)
-
Manufacturer: SIG SAUER
-
Model: P320 XFIVE SXG
-
Caliber: 9mm Luger
-
Barrel Length: 5 inches
-
Action: Striker-fired
-
Trigger: Skeletonized flat trigger
-
Slide Material: Stainless steel
-
Frame Material: Polymer (XSeries full-size grip)
-
Finish: Silver PVD
-
Optics Ready: Yes
-
Sights: XRAY3 Day/Night Sights
-
Magazine Capacity: 21+1
-
Included Magazines: Two (2) 21-round steel mags
-
Weight (approx.): ~43 oz (unloaded)
-
Overall Length: ~8.6 inches
-
Safety: Striker safety, disconnect safety
-
Accessory Rail: M1913 Picatinny rail
Ideal Use Cases
-
Competition shooting (USPSA, IPSC, IDPA)
-
Home defense
-
Tactical training
-
Range and recreational shooting
-
Collectors looking for elite, limited-edition models
-
SIG SAUER P320 XFIVE SXG for sale
-
320SXG5-9-STAS pistol review
-
Buy P320 XFIVE Silver 9mm pistol
-
5 inch barrel 9mm pistol SIG
-
Optic ready 9mm striker-fired handgun
-
Best competition pistols 2025
-
SIG P320 21 round magazine pistol
-
Full size 9mm with flat trigger
-
Custom P320 SIG 9mm silver
-
SIG P320 XSeries XFIVE specs
🛡️
Final Thoughts
The SIG SAUER P320 XFIVE SXG is not just a firearm — it’s a finely tuned instrument of precision and speed. Whether you’re on the competition circuit or safeguarding your home, this pistol delivers confidence-inspiring performance every time you pull the trigger. With its modular build, premium trigger, extended barrel, and stylish silver aesthetics, it represents the very best of what SIG has to offer.
Invest in a handgun that exceeds expectations. The P320 XFIVE SXG 9MM Silver 320SXG5-9-STAS isn’t just made to shoot — it’s made to win.
SIG SAUER P320 XFIVE SXG 9MM 5” 21RD PISTOL, SILVER – 320SXG5-9-STAS: Elite Precision, Style, and Performance in a Modern Combat Pistol
If you’re looking for a high-performance 9mm pistol that perfectly combines competition-grade precision, striking aesthetics, and battlefield-level reliability, the SIG SAUER P320 XFIVE SXG is your ultimate solution. Chambered in 9mm and built on the highly modular and proven P320 platform, the XFIVE SXG model — with its 5-inch barrel and 21-round magazine capacity — is engineered for serious shooters who demand the best in every category: accuracy, speed, control, and style.
The SIG SAUER P320 XFIVE SXG 9MM 5” 21RD Pistol, Silver (model number 320SXG5-9-STAS) is the apex predator of striker-fired handguns — whether you’re competing on the range or carrying out high-speed tactical drills. It features a precision-machined stainless steel slide, enhanced skeletonized flat trigger, XSeries grip module, and factory optic-ready capabilities, all dressed in a stunning silver/gray finish that sets it apart visually as well as functionally.
Key Features of the SIG P320 XFIVE SXG 9MM 5” Pistol
✅
Chambered in 9mm for High Capacity and Low Recoil
The P320 XFIVE SXG is chambered in the widely trusted 9mm Luger, allowing you to benefit from affordable ammo, manageable recoil, and excellent ballistic performance. It comes standard with two 21-round steel magazines, giving you a serious firepower advantage in both competition and defensive scenarios.
✅
5-Inch Match-Grade Bull Barrel
Engineered for superior accuracy and durability, the 5-inch bull barrel enhances muzzle stability and increases sight radius, translating to tighter groupings and faster follow-up shots. The extra barrel length also maximizes bullet velocity, making it ideal for those who shoot at longer distances.
✅
XSeries Full-Size Polymer Grip Module
The full-size XSeries grip module is purpose-built for competition-level ergonomics. Featuring a high beavertail, undercut trigger guard, and aggressive texturing, the grip ensures total control during rapid fire. It feels secure in hand, and the extended magazine well speeds up reloads under pressure.
✅
Skeletonized Flat-Face Trigger for Precision Control
One of the most loved features on this pistol is the flat-faced skeletonized trigger, which delivers a clean, crisp break with minimal reset. It enhances trigger control and promotes consistent finger placement, a must-have for shooters aiming for surgical accuracy and speed.
✅
Optic-Ready Slide with XRAY3 Night Sights
The stainless steel slide is optics-ready, meaning you can mount a reflex sight of your choice (like SIG’s ROMEO1PRO or Trijicon RMR) for faster target acquisition. It also comes equipped with XRAY3 day/night sights — green front and serrated rear — for reliable sight picture in any lighting condition.
✅
Unique Silver/Gray Aesthetic with Tactical Functionality
The silver PVD finish adds more than just beauty — it increases slide durability and corrosion resistance. Combined with front and rear slide serrations and an aggressive, competition-ready look, this firearm doesn’t just perform like a champ — it looks like one too.
Why Choose the SIG SAUER P320 XFIVE SXG?
⚙️
Versatility and Modularity
Thanks to SIG’s Fire Control Unit (FCU) system, the P320 XFIVE SXG allows for extensive customization. Want to swap grip modules, calibers, or slides? The serialized FCU makes that possible. It’s a dream for competitive shooters, tactical professionals, and firearm enthusiasts who love modularity.
🥇
Perfect for Competition and Duty
Whether you’re a 3-Gun competitor, USPSA shooter, or someone seeking a top-tier duty pistol, the XFIVE SXG is a rock-solid platform. The extended barrel and slide, crisp trigger, and optics-ready cutout make it ready out-of-the-box for elite performance.
🔧
Precision Engineering by SIG SAUER
SIG SAUER is world-renowned for producing some of the most reliable and accurate firearms in the world — trusted by military, law enforcement, and civilian shooters globally. The XFIVE SXG is a proud continuation of this legacy, representing the pinnacle of striker-fired innovation.
Specifications of the SIG P320 XFIVE SXG (320SXG5-9-STAS)
-
Manufacturer: SIG SAUER
-
Model: P320 XFIVE SXG
-
Caliber: 9mm Luger
-
Barrel Length: 5 inches
-
Action: Striker-fired
-
Trigger: Skeletonized flat trigger
-
Slide Material: Stainless steel
-
Frame Material: Polymer (XSeries full-size grip)
-
Finish: Silver PVD
-
Optics Ready: Yes
-
Sights: XRAY3 Day/Night Sights
-
Magazine Capacity: 21+1
-
Included Magazines: Two (2) 21-round steel mags
-
Weight (approx.): ~43 oz (unloaded)
-
Overall Length: ~8.6 inches
-
Safety: Striker safety, disconnect safety
-
Accessory Rail: M1913 Picatinny rail
Ideal Use Cases
-
Competition shooting (USPSA, IPSC, IDPA)
-
Home defense
-
Tactical training
-
Range and recreational shooting
-
Collectors looking for elite, limited-edition models
-
SIG SAUER P320 XFIVE SXG for sale
-
320SXG5-9-STAS pistol review
-
Buy P320 XFIVE Silver 9mm pistol
-
5 inch barrel 9mm pistol SIG
-
Optic ready 9mm striker-fired handgun
-
Best competition pistols 2025
-
SIG P320 21 round magazine pistol
-
Full size 9mm with flat trigger
-
Custom P320 SIG 9mm silver
-
SIG P320 XSeries XFIVE specs
🛡️
Final Thoughts
The SIG SAUER P320 XFIVE SXG is not just a firearm — it’s a finely tuned instrument of precision and speed. Whether you’re on the competition circuit or safeguarding your home, this pistol delivers confidence-inspiring performance every time you pull the trigger. With its modular build, premium trigger, extended barrel, and stylish silver aesthetics, it represents the very best of what SIG has to offer.
Invest in a handgun that exceeds expectations. The P320 XFIVE SXG 9MM Silver 320SXG5-9-STAS isn’t just made to shoot — it’s made to win.
SIG SAUER P320 XFIVE SXG 9MM 5” 21RD PISTOL, SILVER – 320SXG5-9-STAS: Elite Precision, Style, and Performance in a Modern Combat Pistol
If you’re looking for a high-performance 9mm pistol that perfectly combines competition-grade precision, striking aesthetics, and battlefield-level reliability, the SIG SAUER P320 XFIVE SXG is your ultimate solution. Chambered in 9mm and built on the highly modular and proven P320 platform, the XFIVE SXG model — with its 5-inch barrel and 21-round magazine capacity — is engineered for serious shooters who demand the best in every category: accuracy, speed, control, and style.
The SIG SAUER P320 XFIVE SXG 9MM 5” 21RD Pistol, Silver (model number 320SXG5-9-STAS) is the apex predator of striker-fired handguns — whether you’re competing on the range or carrying out high-speed tactical drills. It features a precision-machined stainless steel slide, enhanced skeletonized flat trigger, XSeries grip module, and factory optic-ready capabilities, all dressed in a stunning silver/gray finish that sets it apart visually as well as functionally.
Key Features of the SIG P320 XFIVE SXG 9MM 5” Pistol
✅
Chambered in 9mm for High Capacity and Low Recoil
The P320 XFIVE SXG is chambered in the widely trusted 9mm Luger, allowing you to benefit from affordable ammo, manageable recoil, and excellent ballistic performance. It comes standard with two 21-round steel magazines, giving you a serious firepower advantage in both competition and defensive scenarios.
✅
5-Inch Match-Grade Bull Barrel
Engineered for superior accuracy and durability, the 5-inch bull barrel enhances muzzle stability and increases sight radius, translating to tighter groupings and faster follow-up shots. The extra barrel length also maximizes bullet velocity, making it ideal for those who shoot at longer distances.
✅
XSeries Full-Size Polymer Grip Module
The full-size XSeries grip module is purpose-built for competition-level ergonomics. Featuring a high beavertail, undercut trigger guard, and aggressive texturing, the grip ensures total control during rapid fire. It feels secure in hand, and the extended magazine well speeds up reloads under pressure.
✅
Skeletonized Flat-Face Trigger for Precision Control
One of the most loved features on this pistol is the flat-faced skeletonized trigger, which delivers a clean, crisp break with minimal reset. It enhances trigger control and promotes consistent finger placement, a must-have for shooters aiming for surgical accuracy and speed.
✅
Optic-Ready Slide with XRAY3 Night Sights
The stainless steel slide is optics-ready, meaning you can mount a reflex sight of your choice (like SIG’s ROMEO1PRO or Trijicon RMR) for faster target acquisition. It also comes equipped with XRAY3 day/night sights — green front and serrated rear — for reliable sight picture in any lighting condition.
✅
Unique Silver/Gray Aesthetic with Tactical Functionality
The silver PVD finish adds more than just beauty — it increases slide durability and corrosion resistance. Combined with front and rear slide serrations and an aggressive, competition-ready look, this firearm doesn’t just perform like a champ — it looks like one too.
Why Choose the SIG SAUER P320 XFIVE SXG?
⚙️
Versatility and Modularity
Thanks to SIG’s Fire Control Unit (FCU) system, the P320 XFIVE SXG allows for extensive customization. Want to swap grip modules, calibers, or slides? The serialized FCU makes that possible. It’s a dream for competitive shooters, tactical professionals, and firearm enthusiasts who love modularity.
🥇
Perfect for Competition and Duty
Whether you’re a 3-Gun competitor, USPSA shooter, or someone seeking a top-tier duty pistol, the XFIVE SXG is a rock-solid platform. The extended barrel and slide, crisp trigger, and optics-ready cutout make it ready out-of-the-box for elite performance.
🔧
Precision Engineering by SIG SAUER
SIG SAUER is world-renowned for producing some of the most reliable and accurate firearms in the world — trusted by military, law enforcement, and civilian shooters globally. The XFIVE SXG is a proud continuation of this legacy, representing the pinnacle of striker-fired innovation.
Specifications of the SIG P320 XFIVE SXG (320SXG5-9-STAS)
-
Manufacturer: SIG SAUER
-
Model: P320 XFIVE SXG
-
Caliber: 9mm Luger
-
Barrel Length: 5 inches
-
Action: Striker-fired
-
Trigger: Skeletonized flat trigger
-
Slide Material: Stainless steel
-
Frame Material: Polymer (XSeries full-size grip)
-
Finish: Silver PVD
-
Optics Ready: Yes
-
Sights: XRAY3 Day/Night Sights
-
Magazine Capacity: 21+1
-
Included Magazines: Two (2) 21-round steel mags
-
Weight (approx.): ~43 oz (unloaded)
-
Overall Length: ~8.6 inches
-
Safety: Striker safety, disconnect safety
-
Accessory Rail: M1913 Picatinny rail
Ideal Use Cases
-
Competition shooting (USPSA, IPSC, IDPA)
-
Home defense
-
Tactical training
-
Range and recreational shooting
-
Collectors looking for elite, limited-edition models
-
SIG SAUER P320 XFIVE SXG for sale
-
320SXG5-9-STAS pistol review
-
Buy P320 XFIVE Silver 9mm pistol
-
5 inch barrel 9mm pistol SIG
-
Optic ready 9mm striker-fired handgun
-
Best competition pistols 2025
-
SIG P320 21 round magazine pistol
-
Full size 9mm with flat trigger
-
Custom P320 SIG 9mm silver
-
SIG P320 XSeries XFIVE specs
🛡️
Final Thoughts
The SIG SAUER P320 XFIVE SXG is not just a firearm — it’s a finely tuned instrument of precision and speed. Whether you’re on the competition circuit or safeguarding your home, this pistol delivers confidence-inspiring performance every time you pull the trigger. With its modular build, premium trigger, extended barrel, and stylish silver aesthetics, it represents the very best of what SIG has to offer.
Invest in a handgun that exceeds expectations. The P320 XFIVE SXG 9MM Silver 320SXG5-9-STAS isn’t just made to shoot — it’s made to win.
Be the first to review “SIG SAUER P320 XFIVE SXG 9MM 5″ 21RD PISTOL, SILVER – 320SXG5-9-STAS”
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