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Sig Sauer

Sig Sauer P320 Compact 9mm with Holosun 507K, 3.9 in., 15rd, OD Green

  • 9mm
  • 15rd
  • 3.9 in.
  • Striker-fired
$728.45

About usual: it usually sells for $728.45, its median price over the last 90 days.

$710.95 + $17.50 shipping to your FFL dealer, before tax and the transfer fee. 18% under MSRP.

Northfork Firearms

Lowest of 3 stores

4.7 (7.3K), in stock,

Buy at Northfork Firearms(opens the store in a new tab)

Compare 4 stores

3 in stock.

Ranked by landed price: the item plus shipping to you, before tax.

Stores selling Sig Sauer P320 Compact 9mm with Holosun 507K, 3.9 in., 15rd, OD Green, ranked by landed price
StoreLanded priceVersus bestStockStore link
Northfork Firearms4.7
$728.45Best priceIn stockBuy at Northfork Firearms (opens in a new tab)
Summit Tactical4.6
$784.98+$56.53In stockBuy at Summit Tactical (opens in a new tab)
Iron Mesa Armory4.9
$801.99+$73.54In stockBuy at Iron Mesa Armory (opens in a new tab)
Gulf Coast Guns4.6
$697.98Not availableOut of stockView at Gulf Coast Guns (opens in a new tab)

Guns ship to a licensed dealer (FFL) near you for pickup. Landed prices include shipping to the dealer, not their transfer fee.

Price history

The lowest price and each store's own, every day for 2 years.

Usual
$728.45
90-day median
90-day low
$727.13
90-day high
$815.74
2-year low
$624.35
Jun 22, 2026
Unchanged for
41 days
Since Sep 9, 2026
Every price change (106 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Sep 9, 2026$728.45Up 0.2%
Aug 22, 2026$727.13Down 3.0%
Aug 18, 2026$749.65Down 8.1%
Aug 10, 2026$815.74Up 7.7%
Aug 9, 2026$757.64Up 3.7%
Jul 25, 2026$730.37Down 2.2%
Jul 22, 2026$746.81Down 4.4%
Jul 19, 2026$781.47Up 4.8%
Jul 18, 2026$745.49Down 9.5%
Jul 16, 2026$823.38Up 15.0%
Jun 26, 2026$715.96Down 8.2%
Jun 23, 2026$779.82Up 24.9%
Jun 22, 2026$624.35Down 17.8%
Jun 4, 2026$759.28Down 2.0%
May 31, 2026$775.01Down 0.5%
May 8, 2026$778.92Up 2.2%
May 1, 2026$761.97Up 0.5%
Apr 29, 2026$758.54Up 15.4%
Apr 24, 2026$657.41Down 26.4%
Apr 18, 2026$892.88Up 10.5%
Apr 16, 2026$808.27Down 0.4%
Apr 4, 2026$811.44Up 1.1%
Mar 31, 2026$802.71Up 4.7%
Mar 27, 2026$766.39Down 4.6%
Mar 16, 2026$803.15Down 0.5%
Mar 11, 2026$806.92Up 7.1%
Mar 10, 2026$753.30Down 4.1%
Feb 24, 2026$785.24Up 2.0%
Feb 20, 2026$770.06Up 16.8%
Feb 16, 2026$659.33Down 15.1%
Feb 15, 2026$776.23Down 1.2%
Feb 8, 2026$785.74Down 4.2%
Feb 6, 2026$819.99Up 3.1%
Feb 4, 2026$795.48Down 11.2%
Jan 31, 2026$895.87Up 13.9%
Jan 30, 2026$786.64Up 0.7%
Jan 21, 2026$780.83Up 4.8%
Jan 19, 2026$744.86Down 10.0%
Jan 10, 2026$827.50Up 1.6%
Jan 7, 2026$814.81Up 26.7%
Jan 6, 2026$642.96Down 17.5%
Jan 1, 2026$778.94Down 7.2%
Dec 23, 2025$839.24Up 0.9%
Dec 20, 2025$831.74Up 0.4%
Dec 13, 2025$828.49Up 1.8%
Dec 9, 2025$813.93Up 6.9%
Dec 7, 2025$761.39Down 4.3%
Nov 29, 2025$795.68Down 15.3%
Nov 23, 2025$939.80Up 15.6%
Nov 18, 2025$812.91Down 0.9%
Nov 9, 2025$820.67Up 5.4%
Nov 3, 2025$778.53Up 4.1%
Oct 30, 2025$747.60Up 8.3%
Oct 18, 2025$690.55Down 16.2%
Oct 17, 2025$823.77Up 3.9%
Oct 16, 2025$793.02Down 2.4%
Sep 28, 2025$812.28Down 10.7%
Sep 26, 2025$909.46Up 18.8%
Sep 12, 2025$765.85Down 0.4%
Sep 5, 2025$769.08Down 10.2%
Sep 4, 2025$856.41Up 5.7%
Aug 22, 2025$809.94Down 2.2%
Aug 20, 2025$828.40Down 7.1%
Aug 16, 2025$891.47Up 5.6%
Aug 5, 2025$844.36Up 2.6%
Jul 21, 2025$822.76Up 3.8%
Jul 17, 2025$792.39Down 5.0%
Jul 12, 2025$834.04Down 2.6%
Jul 6, 2025$856.23Down 2.4%
Jul 4, 2025$877.25Up 2.2%
Jun 27, 2025$858.73Up 2.3%
Jun 19, 2025$839.83Down 0.2%
Jun 17, 2025$841.21Up 0.8%
Jun 7, 2025$834.33Up 0.8%
May 31, 2025$827.80Down 12.2%
May 27, 2025$942.46Up 22.5%
May 25, 2025$769.30Down 17.0%
May 16, 2025$926.97Up 3.4%
May 6, 2025$896.63Up 25.5%
May 1, 2025$714.51Down 10.2%
Apr 30, 2025$795.88Down 8.8%
Apr 27, 2025$872.74Up 3.4%
Apr 10, 2025$844.21Down 1.5%
Apr 9, 2025$857.08Up 1.2%
Apr 4, 2025$846.52Down 2.6%
Mar 14, 2025$868.72Up 3.7%
Mar 9, 2025$837.71Down 3.0%
Mar 4, 2025$863.79Down 14.4%
Feb 26, 2025$1,009.44Up 9.5%
Feb 16, 2025$921.70Down 5.9%
Feb 13, 2025$979.92Down 0.3%
Feb 8, 2025$983.00Up 35.0%
Jan 18, 2025$728.13Down 23.2%
Jan 15, 2025$948.09Down 4.2%
Jan 10, 2025$989.32Up 6.2%
Jan 5, 2025$931.58Up 4.0%
Dec 31, 2024$895.38Up 4.1%
Dec 24, 2024$859.74Down 3.8%
Dec 20, 2024$893.34Down 1.5%
Dec 17, 2024$906.92Up 2.3%
Dec 12, 2024$886.74Down 13.7%
Dec 1, 2024$1,028.08Up 13.2%
Nov 16, 2024$908.55Down 0.5%
Nov 5, 2024$913.57Down 0.6%
Oct 28, 2024$918.63Up 4.0%
Oct 26, 2024$882.97Down 5.5%

About this product

The Sig Sauer P320 Compact 9mm with Holosun 507K is a handgun chambered in 9mm Luger, with a striker-fired action, a 3.9-inch barrel and a 15-round capacity. This listing is the oD Green finish in the with red dot configuration, new. Guns ship to a licensed dealer (FFL) near you, who runs the background check and hands it over; their transfer fee is separate.

Caliber
9mm Luger
Type
Handgun
Action
Striker-fired
Capacity
15 rounds
Barrel length
3.9 in.
Finish
OD Green
Configuration
With red dot
Condition
New