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Sig Sauer P320 Compact 9mm Optic Ready, 3.9 in., 15rd, Black
Sig Sauer

Sig Sauer P320 Compact 9mm Optic Ready, 3.9 in., 15rd, Black

  • 9mm
  • 15rd
  • 3.9 in.
  • Striker-fired
$694.98

16% above usual

Higher than usual: it usually sells for $597.22, its median price over the last 90 days.

$674.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee.

Ridgeline Arms

Lowest of 5 stores

4.8 (18.2K), in stock,

Buy at Ridgeline Arms(opens the store in a new tab)

Compare 6 stores

5 in stock. 100+ store clicks this week.

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

Stores selling Sig Sauer P320 Compact 9mm Optic Ready, 3.9 in., 15rd, Black, ranked by landed price
StoreLanded priceVersus bestStockStore link
Ridgeline Arms4.8
$694.98Best priceIn stockBuy at Ridgeline Arms (opens in a new tab)
Bayou Arms Co.4.1
$706.99+$12.01Not reportedBuy at Bayou Arms Co. (opens in a new tab)
Badlands Tactical4.3
$711.98+$17.00Not reportedBuy at Badlands Tactical (opens in a new tab)
Great Lakes Tactical4.4
$752.98+$58.00In stockBuy at Great Lakes Tactical (opens in a new tab)
Palisade Sporting Goods4.2
$755.98+$61.00In stockBuy at Palisade Sporting Goods (opens in a new tab)
Iron Mesa Armory4.9
$615.49Not availableOut of stockView at Iron Mesa Armory (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
$597.22
90-day median
90-day low
$506.13
90-day high
$694.98
2-year low
$439.18
Dec 15, 2024
Unchanged for
5 days
Since Oct 15, 2026
Every price change (117 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 15, 2026$694.98Up 29.4%
Oct 10, 2026$537.12Down 12.2%
Oct 7, 2026$611.44Up 3.6%
Sep 20, 2026$590.16Down 12.5%
Sep 18, 2026$674.28Up 15.6%
Sep 14, 2026$583.52Down 9.4%
Sep 13, 2026$644.08Up 21.6%
Sep 12, 2026$529.51Down 17.0%
Sep 10, 2026$637.90Up 26.0%
Sep 6, 2026$506.13Down 4.5%
Sep 5, 2026$529.71Down 12.6%
Aug 26, 2026$606.17Down 10.4%
Aug 19, 2026$676.19Up 13.7%
Aug 15, 2026$594.71Down 0.7%
Aug 14, 2026$599.10Up 2.7%
Aug 12, 2026$583.61Down 2.3%
Aug 4, 2026$597.22Down 0.2%
Jul 23, 2026$598.41Up 17.2%
Jul 15, 2026$510.64Down 12.4%
Jul 6, 2026$583.12Up 2.5%
Jul 2, 2026$568.84Down 13.2%
Jun 24, 2026$655.48Up 30.0%
Jun 22, 2026$504.04Down 6.6%
May 29, 2026$539.87Down 19.1%
May 13, 2026$667.35Up 33.3%
May 9, 2026$500.52Down 14.0%
May 2, 2026$581.69Up 0.8%
Apr 23, 2026$577.16Down 3.1%
Apr 18, 2026$595.61Up 10.3%
Apr 15, 2026$539.94Down 13.0%
Apr 11, 2026$620.27Up 3.9%
Apr 8, 2026$596.72Up 6.6%
Apr 5, 2026$559.79Up 5.5%
Apr 3, 2026$530.84Up 5.7%
Mar 27, 2026$502.16Down 13.5%
Mar 26, 2026$580.66Up 1.8%
Mar 13, 2026$570.28Down 0.6%
Mar 2, 2026$573.64Down 12.4%
Feb 25, 2026$654.58Up 18.0%
Feb 24, 2026$554.89Down 13.8%
Feb 18, 2026$643.90Down 0.2%
Feb 1, 2026$645.31Up 12.6%
Jan 27, 2026$572.85Down 10.9%
Jan 10, 2026$643.21Up 12.7%
Jan 8, 2026$570.64Up 12.8%
Jan 2, 2026$505.67Down 4.7%
Dec 31, 2025$530.83Up 14.4%
Dec 26, 2025$463.97Down 18.8%
Dec 14, 2025$571.39Down 2.0%
Nov 30, 2025$582.98Up 3.2%
Nov 5, 2025$565.08Up 22.7%
Oct 27, 2025$460.46Down 15.7%
Oct 10, 2025$545.98Down 1.1%
Oct 8, 2025$552.09Down 1.1%
Oct 3, 2025$558.49Up 24.0%
Oct 2, 2025$450.42Down 5.8%
Sep 19, 2025$477.94Down 23.9%
Sep 16, 2025$627.97Up 21.4%
Sep 13, 2025$517.24Down 8.4%
Sep 12, 2025$564.77Up 19.8%
Sep 11, 2025$471.39Down 16.0%
Sep 9, 2025$561.36Up 1.2%
Sep 6, 2025$554.74Up 1.8%
Sep 4, 2025$545.13Down 11.2%
Sep 2, 2025$614.06Down 0.3%
Aug 28, 2025$615.72Up 9.9%
Aug 27, 2025$560.42Up 1.2%
Aug 18, 2025$553.60Up 1.0%
Aug 4, 2025$548.18Down 2.5%
Aug 2, 2025$562.10Up 0.7%
Jul 25, 2025$558.36Up 4.2%
Jul 23, 2025$535.85Down 4.5%
Jul 9, 2025$560.88Up 2.0%
Jul 7, 2025$549.81Down 2.9%
Jul 1, 2025$566.33Up 0.9%
Jun 22, 2025$561.11Up 1.9%
Jun 5, 2025$550.64Up 21.9%
Jun 1, 2025$451.60Down 0.2%
May 30, 2025$452.35Down 16.2%
May 15, 2025$539.70Down 4.0%
May 14, 2025$562.09Up 0.8%
May 9, 2025$557.46Up 1.3%
Apr 17, 2025$550.16Up 0.2%
Apr 5, 2025$548.93Up 4.1%
Mar 26, 2025$527.21Down 8.9%
Mar 19, 2025$578.97Down 5.7%
Mar 16, 2025$613.99Up 6.8%
Mar 15, 2025$574.68Down 0.7%
Mar 13, 2025$579.00Up 5.8%
Mar 7, 2025$547.27Up 1.9%
Feb 25, 2025$536.98Down 6.8%
Feb 21, 2025$576.08Up 8.4%
Feb 15, 2025$531.23Down 3.9%
Feb 11, 2025$552.85Up 1.6%
Feb 5, 2025$544.18Up 1.3%
Feb 2, 2025$537.44Up 1.4%
Jan 27, 2025$529.82Down 0.5%
Jan 25, 2025$532.22Up 8.2%
Jan 22, 2025$492.09Down 7.8%
Jan 20, 2025$533.59Down 1.0%
Jan 18, 2025$539.21Down 10.0%
Jan 3, 2025$598.83Up 10.1%
Jan 2, 2025$543.86Down 1.6%
Dec 23, 2024$552.58Up 2.1%
Dec 17, 2024$541.00Down 1.5%
Dec 16, 2024$549.37Up 25.1%
Dec 8, 2024$439.18Down 15.6%
Dec 7, 2024$520.34Down 2.8%
Dec 6, 2024$535.10Down 2.2%
Dec 5, 2024$546.96Down 1.0%
Nov 28, 2024$552.54Up 2.3%
Nov 21, 2024$540.13Up 4.0%
Nov 17, 2024$519.18Down 3.0%
Nov 13, 2024$535.10Down 1.5%
Nov 12, 2024$543.23Down 3.1%
Nov 5, 2024$560.82Up 6.7%
Oct 28, 2024$525.61Down 10.8%

About this product

The Sig Sauer P320 Compact 9mm Optic Ready 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 black finish in the optic ready 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
Black
Configuration
Optic ready
Condition
New