DETAILS
Brand: SIG SAUER
Model: P320 Full
Caliber: 9mm
Barrel Length: 4.7″
Overall Length: 8″
Type: Semi-Auto
Action: Striker Fired
Finish: Nitron
Finish Type: Black
Frame: Polymer Frame
Stock/Grips: Black Polymer
Capacity: 17 + 1
Sights: Siglite Night Sights
Optics Ready: Yes
Weight: 29.4 oz.
SIG SAUER P320 Full Size OR 9mm 4.7” 17RD Pistol, Black – 320F-9-BSSP
The SIG SAUER P320 Full Size OR 9mm 4.7” 17-Round Pistol (Model: 320F-9-BSSP) is a battle-proven, modular, striker-fired handgun designed for shooters who demand uncompromising reliability, precision, and performance. This full-size pistol blends professional-grade quality with cutting-edge features, making it a preferred choice for military, law enforcement, competitive shooters, and responsible civilians alike. Whether you’re looking for a dependable duty pistol or a reliable home defense handgun, the P320 Full Size OR stands out with its robust design, optics-ready capability, and legendary SIG performance.
Key Features of the SIG SAUER P320 Full Size OR 9mm (320F-9-BSSP)
-
Caliber: 9mm Luger
-
Action Type: Striker-fired
-
Barrel Length: 4.7 inches
-
Overall Length: 8 inches
-
Magazine Capacity: 17 rounds
-
Frame Material: Polymer
-
Slide Material: Stainless Steel
-
Finish: Nitron (Black)
-
Optics-Ready (OR): Yes
-
Sights: SIGLITE Night Sights
-
Accessory Rail: M1913 Picatinny rail
-
Weight (with magazine): Approx. 29.5 oz
-
Manual Safety: No (variant with safety available)
-
Modular Fire Control Unit (FCU)
Engineered for Reliability and Durability
The SIG P320 has been tested to the highest military standards for durability and safety. The 320F-9-BSSP is no exception. Built around SIG’s renowned modular Fire Control Unit (FCU), it offers unmatched reliability under extreme conditions. The stainless-steel slide is finished with a durable Nitron coating for superior corrosion resistance, while the robust polymer grip module is engineered to handle thousands of rounds without compromising performance.
Its striker-fired system features a clean, crisp trigger with a short tactile reset—perfect for both tactical engagements and precision shooting.
Full-Size Frame for Superior Control
With a barrel length of 4.7 inches and a full-length grip that accommodates a 17-round magazine, the P320 Full Size offers excellent recoil management, greater muzzle velocity, and superior handling. Whether you’re conducting rapid follow-up shots or maintaining accuracy at extended distances, this full-size configuration delivers maximum control and sight radius.
Optics-Ready Slide for Red Dot Compatibility
The “OR” in the model name stands for Optics Ready. This factory-cut slide allows shooters to easily mount a wide range of popular red dot sights without additional milling. This makes the P320 320F-9-BSSP a future-proof choice for those who wish to upgrade to an optic-enhanced shooting platform.
Enhanced Sights and Night-Time Capability
Equipped with SIGLITE tritium night sights, this pistol provides clear, fast target acquisition even in low-light or no-light conditions. The front and rear night sights are combat-ready, ensuring reliable aiming in any environment, day or night.
M1913 Accessory Rail for Tactical Add-Ons
The integrated M1913 Picatinny rail under the dust cover enables easy attachment of tactical accessories such as weapon lights, laser modules, or combo units. This adds versatility for home defense, tactical operations, or duty use.
Modularity Like No Other
The P320 is the only pistol platform that offers true modularity. Its Fire Control Unit is serialized, which means you can easily swap between different grip modules, slide lengths, calibers, and frame sizes—all with one serialized FCU. This means your SIG P320 Full Size can become a compact carry pistol, a long-slide target pistol, or even a tactical suppressor-ready platform, depending on your mission or lifestyle needs.
Unmatched Safety Systems
The SIG P320 has passed some of the most rigorous safety testing protocols, including drop and impact tests. It features a striker safety, disconnect safety, and no external safety lever for streamlined operation. This ensures the pistol fires only when intended, enhancing safety without sacrificing speed or efficiency.
Applications of the SIG SAUER P320 Full Size OR 9mm
This pistol is ideal for:
-
Law enforcement & duty use: Trusted by departments worldwide, including U.S. military forces.
-
Home defense: High capacity, accurate, and dependable for protecting your household.
-
Target shooting & competition: Precise control, excellent trigger, and red dot compatibility.
-
Tactical operations: Accessory-ready, optics-ready, and modular for every mission.
Why Choose the P320 Full Size OR 9mm?
-
Proven Pedigree: The P320 platform was selected as the official sidearm for the U.S. Army (M17 variant), highlighting its battle-tested performance.
-
Advanced Features at a Mid-Range Price: While many pistols with optics-ready slides and night sights are priced much higher, the 320F-9-BSSP provides elite features at an excellent value.
-
Modular and Upgradable: Adapt the platform to your evolving needs—without buying a whole new pistol.
-
Superior Handling: A full grip, generous sight radius, and weight-balanced build make this pistol easy to shoot and control.
Final Thoughts
The SIG SAUER P320 Full Size OR 9mm 4.7” 17-Round Pistol – 320F-9-BSSP is a professional-grade, modular handgun that delivers precision, power, and reliability. Built with duty-ready features and future-focused design, this pistol stands tall among its class. Whether you are a seasoned tactical shooter, first-time buyer, or collector looking for a solid performer, the P320 Full Size is an investment in proven performance and SIG SAUER excellence.
SIG SAUER P320 Full Size 9mm for sale
Buy SIG 320F-9-BSSP online
SIG P320 9mm pistol with night sights
Modular striker-fired pistol
Optics-ready SIG P320
Full-size 9mm handgun 17-round
SIG P320 law enforcement pistol
Best duty pistol 2025
SIG P320 Nitron black 4.7-inch barrel
SIG SAUER P320 Full Size OR 9mm 4.7” 17RD Pistol, Black – 320F-9-BSSP
The SIG SAUER P320 Full Size OR 9mm 4.7” 17-Round Pistol (Model: 320F-9-BSSP) is a battle-proven, modular, striker-fired handgun designed for shooters who demand uncompromising reliability, precision, and performance. This full-size pistol blends professional-grade quality with cutting-edge features, making it a preferred choice for military, law enforcement, competitive shooters, and responsible civilians alike. Whether you’re looking for a dependable duty pistol or a reliable home defense handgun, the P320 Full Size OR stands out with its robust design, optics-ready capability, and legendary SIG performance.
Key Features of the SIG SAUER P320 Full Size OR 9mm (320F-9-BSSP)
-
Caliber: 9mm Luger
-
Action Type: Striker-fired
-
Barrel Length: 4.7 inches
-
Overall Length: 8 inches
-
Magazine Capacity: 17 rounds
-
Frame Material: Polymer
-
Slide Material: Stainless Steel
-
Finish: Nitron (Black)
-
Optics-Ready (OR): Yes
-
Sights: SIGLITE Night Sights
-
Accessory Rail: M1913 Picatinny rail
-
Weight (with magazine): Approx. 29.5 oz
-
Manual Safety: No (variant with safety available)
-
Modular Fire Control Unit (FCU)
Engineered for Reliability and Durability
The SIG P320 has been tested to the highest military standards for durability and safety. The 320F-9-BSSP is no exception. Built around SIG’s renowned modular Fire Control Unit (FCU), it offers unmatched reliability under extreme conditions. The stainless-steel slide is finished with a durable Nitron coating for superior corrosion resistance, while the robust polymer grip module is engineered to handle thousands of rounds without compromising performance.
Its striker-fired system features a clean, crisp trigger with a short tactile reset—perfect for both tactical engagements and precision shooting.
Full-Size Frame for Superior Control
With a barrel length of 4.7 inches and a full-length grip that accommodates a 17-round magazine, the P320 Full Size offers excellent recoil management, greater muzzle velocity, and superior handling. Whether you’re conducting rapid follow-up shots or maintaining accuracy at extended distances, this full-size configuration delivers maximum control and sight radius.
Optics-Ready Slide for Red Dot Compatibility
The “OR” in the model name stands for Optics Ready. This factory-cut slide allows shooters to easily mount a wide range of popular red dot sights without additional milling. This makes the P320 320F-9-BSSP a future-proof choice for those who wish to upgrade to an optic-enhanced shooting platform.
Enhanced Sights and Night-Time Capability
Equipped with SIGLITE tritium night sights, this pistol provides clear, fast target acquisition even in low-light or no-light conditions. The front and rear night sights are combat-ready, ensuring reliable aiming in any environment, day or night.
M1913 Accessory Rail for Tactical Add-Ons
The integrated M1913 Picatinny rail under the dust cover enables easy attachment of tactical accessories such as weapon lights, laser modules, or combo units. This adds versatility for home defense, tactical operations, or duty use.
Modularity Like No Other
The P320 is the only pistol platform that offers true modularity. Its Fire Control Unit is serialized, which means you can easily swap between different grip modules, slide lengths, calibers, and frame sizes—all with one serialized FCU. This means your SIG P320 Full Size can become a compact carry pistol, a long-slide target pistol, or even a tactical suppressor-ready platform, depending on your mission or lifestyle needs.
Unmatched Safety Systems
The SIG P320 has passed some of the most rigorous safety testing protocols, including drop and impact tests. It features a striker safety, disconnect safety, and no external safety lever for streamlined operation. This ensures the pistol fires only when intended, enhancing safety without sacrificing speed or efficiency.
Applications of the SIG SAUER P320 Full Size OR 9mm
This pistol is ideal for:
-
Law enforcement & duty use: Trusted by departments worldwide, including U.S. military forces.
-
Home defense: High capacity, accurate, and dependable for protecting your household.
-
Target shooting & competition: Precise control, excellent trigger, and red dot compatibility.
-
Tactical operations: Accessory-ready, optics-ready, and modular for every mission.
Why Choose the P320 Full Size OR 9mm?
-
Proven Pedigree: The P320 platform was selected as the official sidearm for the U.S. Army (M17 variant), highlighting its battle-tested performance.
-
Advanced Features at a Mid-Range Price: While many pistols with optics-ready slides and night sights are priced much higher, the 320F-9-BSSP provides elite features at an excellent value.
-
Modular and Upgradable: Adapt the platform to your evolving needs—without buying a whole new pistol.
-
Superior Handling: A full grip, generous sight radius, and weight-balanced build make this pistol easy to shoot and control.
Final Thoughts
The SIG SAUER P320 Full Size OR 9mm 4.7” 17-Round Pistol – 320F-9-BSSP is a professional-grade, modular handgun that delivers precision, power, and reliability. Built with duty-ready features and future-focused design, this pistol stands tall among its class. Whether you are a seasoned tactical shooter, first-time buyer, or collector looking for a solid performer, the P320 Full Size is an investment in proven performance and SIG SAUER excellence.
SIG SAUER P320 Full Size 9mm for sale
Buy SIG 320F-9-BSSP online
SIG P320 9mm pistol with night sights
Modular striker-fired pistol
Optics-ready SIG P320
Full-size 9mm handgun 17-round
SIG P320 law enforcement pistol
Best duty pistol 2025
SIG P320 Nitron black 4.7-inch barrel
SIG SAUER P320 Full Size OR 9mm 4.7” 17RD Pistol, Black – 320F-9-BSSP
The SIG SAUER P320 Full Size OR 9mm 4.7” 17-Round Pistol (Model: 320F-9-BSSP) is a battle-proven, modular, striker-fired handgun designed for shooters who demand uncompromising reliability, precision, and performance. This full-size pistol blends professional-grade quality with cutting-edge features, making it a preferred choice for military, law enforcement, competitive shooters, and responsible civilians alike. Whether you’re looking for a dependable duty pistol or a reliable home defense handgun, the P320 Full Size OR stands out with its robust design, optics-ready capability, and legendary SIG performance.
Key Features of the SIG SAUER P320 Full Size OR 9mm (320F-9-BSSP)
-
Caliber: 9mm Luger
-
Action Type: Striker-fired
-
Barrel Length: 4.7 inches
-
Overall Length: 8 inches
-
Magazine Capacity: 17 rounds
-
Frame Material: Polymer
-
Slide Material: Stainless Steel
-
Finish: Nitron (Black)
-
Optics-Ready (OR): Yes
-
Sights: SIGLITE Night Sights
-
Accessory Rail: M1913 Picatinny rail
-
Weight (with magazine): Approx. 29.5 oz
-
Manual Safety: No (variant with safety available)
-
Modular Fire Control Unit (FCU)
Engineered for Reliability and Durability
The SIG P320 has been tested to the highest military standards for durability and safety. The 320F-9-BSSP is no exception. Built around SIG’s renowned modular Fire Control Unit (FCU), it offers unmatched reliability under extreme conditions. The stainless-steel slide is finished with a durable Nitron coating for superior corrosion resistance, while the robust polymer grip module is engineered to handle thousands of rounds without compromising performance.
Its striker-fired system features a clean, crisp trigger with a short tactile reset—perfect for both tactical engagements and precision shooting.
Full-Size Frame for Superior Control
With a barrel length of 4.7 inches and a full-length grip that accommodates a 17-round magazine, the P320 Full Size offers excellent recoil management, greater muzzle velocity, and superior handling. Whether you’re conducting rapid follow-up shots or maintaining accuracy at extended distances, this full-size configuration delivers maximum control and sight radius.
Optics-Ready Slide for Red Dot Compatibility
The “OR” in the model name stands for Optics Ready. This factory-cut slide allows shooters to easily mount a wide range of popular red dot sights without additional milling. This makes the P320 320F-9-BSSP a future-proof choice for those who wish to upgrade to an optic-enhanced shooting platform.
Enhanced Sights and Night-Time Capability
Equipped with SIGLITE tritium night sights, this pistol provides clear, fast target acquisition even in low-light or no-light conditions. The front and rear night sights are combat-ready, ensuring reliable aiming in any environment, day or night.
M1913 Accessory Rail for Tactical Add-Ons
The integrated M1913 Picatinny rail under the dust cover enables easy attachment of tactical accessories such as weapon lights, laser modules, or combo units. This adds versatility for home defense, tactical operations, or duty use.
Modularity Like No Other
The P320 is the only pistol platform that offers true modularity. Its Fire Control Unit is serialized, which means you can easily swap between different grip modules, slide lengths, calibers, and frame sizes—all with one serialized FCU. This means your SIG P320 Full Size can become a compact carry pistol, a long-slide target pistol, or even a tactical suppressor-ready platform, depending on your mission or lifestyle needs.
Unmatched Safety Systems
The SIG P320 has passed some of the most rigorous safety testing protocols, including drop and impact tests. It features a striker safety, disconnect safety, and no external safety lever for streamlined operation. This ensures the pistol fires only when intended, enhancing safety without sacrificing speed or efficiency.
Applications of the SIG SAUER P320 Full Size OR 9mm
This pistol is ideal for:
-
Law enforcement & duty use: Trusted by departments worldwide, including U.S. military forces.
-
Home defense: High capacity, accurate, and dependable for protecting your household.
-
Target shooting & competition: Precise control, excellent trigger, and red dot compatibility.
-
Tactical operations: Accessory-ready, optics-ready, and modular for every mission.
Why Choose the P320 Full Size OR 9mm?
-
Proven Pedigree: The P320 platform was selected as the official sidearm for the U.S. Army (M17 variant), highlighting its battle-tested performance.
-
Advanced Features at a Mid-Range Price: While many pistols with optics-ready slides and night sights are priced much higher, the 320F-9-BSSP provides elite features at an excellent value.
-
Modular and Upgradable: Adapt the platform to your evolving needs—without buying a whole new pistol.
-
Superior Handling: A full grip, generous sight radius, and weight-balanced build make this pistol easy to shoot and control.
Final Thoughts
The SIG SAUER P320 Full Size OR 9mm 4.7” 17-Round Pistol – 320F-9-BSSP is a professional-grade, modular handgun that delivers precision, power, and reliability. Built with duty-ready features and future-focused design, this pistol stands tall among its class. Whether you are a seasoned tactical shooter, first-time buyer, or collector looking for a solid performer, the P320 Full Size is an investment in proven performance and SIG SAUER excellence.
SIG SAUER P320 Full Size 9mm for sale
Buy SIG 320F-9-BSSP online
SIG P320 9mm pistol with night sights
Modular striker-fired pistol
Optics-ready SIG P320
Full-size 9mm handgun 17-round
SIG P320 law enforcement pistol
Best duty pistol 2025
SIG P320 Nitron black 4.7-inch barrel
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