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SIG SAUER P320 FULL SIZE .45 ACP With Rail Comes with 2 10rd Magazines - 320F-45-BSS


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Product Details

Be the First to try the P320, a polymer-framed service pistol designed from the ground up with the input of law enforcement. The result is the most operator safety focused striker duty pistol on the available today.

Taking into account the Input of military and police training officers, the P320 provides an exceptional level of safety not commonly found on most modern service pistols. Unlike its competition, the Sig Sauer P320 does not require the operator to pull the trigger nor use a special tool to take-down the firearm for cleaning or maintenance.

Featuring a modular grip frame and removable fire control assembly designed by SIG SAUER, the P320 is customizable to any hand size or duty requirement. The Sig Sauer P320 can quickly be converted from a Full-size to a Carry pistol. Slide and barrel conversions allow the P320 to change between calibers and barrel lengths as well.

The Sig Sauer P320 has a short, crisp trigger pull with a quick, pronounced reset right out-of-the-box. The P320 comes in two trigger variants: a standard trigger and a tabbed safety trigger for specific law enforcement. Featuring the SIG SAUER internal safety system, the P320 has no external safety or decocking lever to snag or hang up on. A frame-mounted thumb safety version will be available for law enforcement needs. SIGLITE night sights come standard, and the reversible magazine release makes the P320 completely ambidextrous.

The P320 features a unique 5-point safety system that is unique the P320 amongst striker-fire systems.

  • Striker Safety
  • Disconnected Safety
  • 3-point take down safety system
  • Takedown is prohibited without the removal of the magazine
  • System prohibits takedown of the handgun without the slide being locked to the rear.
  • Rotation of takedown lever allows disassembly without tools or trigger manipulation

Item Number:




Action Type:

Striker Fired DAO

Trigger Pull:

5.5-7.5 pounds

Overall Length:

8 inches

Overall Height:

5.5 inches

Overall Width:

1.4 inches

Barrel Length:

4.7 inches

Sight Radius:

6.6 inches

Weight with magazine:

29.4 ounces

Magazine Capacity:

10 rounds




Interchangeable Polymer

Frame Finish:

Stainless Insert

Slide Finish:


Accessory Rail:



Quick and safe take-down with no tools or trigger manipulation required, double-action striker fire operating system, SIGLITE Night Sights, comes with 2 magazines