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Sig Sauer P320 Full Size Black Nitron 9mm 4.7-inch 17Rds

Sig Sauer P320 Full Size Black Nitron 9mm 4.7-inch 17Rds

Availability: In stock

$549.9900 In stock
As Low As $36 For 18 Months*

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Quick Overview
The Sig Sauer P320 Full Size is a striker-fired, polymer frame, 9mm pistol suitable for target shooting and personal protection. It features a 4.7" barrel, black polymer frame with 1913 picatinny rail, Nitron finished stainless slide, and white 3-dot contrast sights. It includes two 17 round magazines.

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Why did you choose this?
GrabAGun Store
Sig does it right every time!!! Nice trigger. Quality make. Shoots straight and true. No FTF or FTE over 500 rounds no issues.
Johnesha J on Jul 25, 2018
Sig does it right every time!!! Nice trigger. Quality make. Shoots straight and true. No FTF or FTE over 500 rounds no issues.
Johnesha J on Jul 25, 2018
4.5 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Tried and True
Love it!!! Well done Sig!!!
August 22, 2018
5 months ago
overall a very good gun
When I tried this at the gun shop I was really impressed with the trigger feel and overall balance of the gun. The one I received is not quite as smooth, but hoping that will ease up over time and a few hundred rounds. Good solid gun, and the trigger is better than the XDM or the VP9 which I also considered. And way better than my Glock 19. Not quite as good as my Remington RP9 however. So far, has been 100% reliable, which was my favorite thing about the Glock.
August 11, 2018
6 months ago
Great gun
This is such a smooth gun. It is so very easy to shoot, this is my first firearm and have no complaints. The only downside to this gun is there no built in safety unless I've missed something so i would likely never have it as a conceal carry weapon. This gun is mainly used for home defense purposes anyways. The other issue I had with it was that the extractor shot off when I fired it at the range. I took it two other times to the range with no issues and the third time the extractor shot off. Sig's customer service was quick I called them and let them know what happened. I sent it in and sig fixed it right away. So overall great gun, with the exception that I must've received a faulty gun.
July 31, 2018
11 months ago
GrabAGun and Sig....both amazing!!
This was my first experience with GrabAGun, and it was amazing. From first ordering to having the pistol in my hands took 3 days total. I've wanted the Sig 0320c in 9mm for a while, but couldn't find a price I was comfortable with. GrabAGun had that price. Even th FFL dealer I had the gun shipped to commented they couldn't come close to the price I paid.The Sig P320 is amazing. Shoots well, handles well and is a great concealed firearm.
May 12, 2017


Sig Sauer P320 Full Size 9mm Features:

The P320 Full Size offers a smooth, crisp trigger to make any shooter more accurate, an intuitive, 3-point takedown and unmatched modularity to fit any shooter and any situation. Its full size frame is ideal for target shooting and home defense, as well as many concealed carry scenarios and features an ambidextrous slide release and reversible magazine release for right or left handed use. This modular, striker-fired pistol features a full size grip, and slide, a nitron finished, stainless steel, slide topped with contrast sights and a 1913 picatinny rail for accessory attachment molded directly into the frame. Included are two 17 round magazines.

Sig 320 Full Size Specifications: 

  • Brand: Sig Sauer
  • Category: Semi Auto Pistols
  • Caliber: 9mm Luger
  • Model: P320
  • Series: Full Size
  • Type: Pistol
  • Frame Finish: Black
  • Frame Type: Polymer
  • Action: Striker Fired
  • Slide Description: Black Nitron Stainless Steel
  • Capacity: 17
  • Number of Magazines: 2
  • Grips: Black Polymer Frame
  • Safety: No Manual
  • Sight Configuration: 3-dot
  • Sight Style: Contrast
  • Weight: 29.5 oz
  • Barrel Length: 4.7"
Additional Information

Additional Information

Manufacturer Sig Sauer
SKU GAG_320F9B-93510
Condition New in Box
Action Type No
Caliber 9mm
UPC 798681506019
Model P320 Full Size
Type No
Manufacturer Part Number 320F-9-B
Accessories No
Barrel Length 4.7
Finish Per Color Nitron
Capacity 17
Firing Casing No
Frame Per Material No
Hand No
Sights No