Skip to content
Sig Sauer P320 Compact 9mm, 3.9 in., 15rd, Black
Sig Sauer

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

  • 9mm
  • 15rd
  • 3.9 in.
  • Striker-fired
$498.98

About usual: it usually sells for $498.97, its median price over the last 90 days.

$478.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 17% under MSRP.

Westbound Armory

Lowest of 9 stores

4.7 (4.6K), in stock,

Buy at Westbound Armory(opens the store in a new tab)

Compare 9 stores

1K+ store clicks this week.

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

Stores selling Sig Sauer P320 Compact 9mm, 3.9 in., 15rd, Black, ranked by landed price
StoreLanded priceVersus bestStockStore link
Westbound Armory4.7
$498.98Best priceIn stockBuy at Westbound Armory (opens in a new tab)
High Desert Guns4.2
$499.98+$1.00Not reportedBuy at High Desert Guns (opens in a new tab)
Gulf Coast Guns4.6
$541.98+$43.00In stockBuy at Gulf Coast Guns (opens in a new tab)
Cedar Hollow Arms4.8
$549.99+$51.01In stockBuy at Cedar Hollow Arms (opens in a new tab)
Northfork Firearms4.7
$560.49+$61.51In stockBuy at Northfork Firearms (opens in a new tab)
Ozark Range Supply4.6
$567.49+$68.51In stockBuy at Ozark Range Supply (opens in a new tab)
Keystone Shooting Supply4.8
$575.94+$76.96In stockBuy at Keystone Shooting Supply (opens in a new tab)
Great Lakes Tactical4.4
$585.94+$86.96In stockBuy at Great Lakes Tactical (opens in a new tab)
Summit Tactical4.6
$587.94+$88.96In stockBuy at Summit Tactical (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
$498.97
90-day median
90-day low
$442.11
90-day high
$555.16
2-year low
$403.95
Oct 3, 2025
Unchanged for
19 days
Since Sep 28, 2026
Every price change (112 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Sep 28, 2026$498.98Down 1.9%
Sep 27, 2026$508.59Up 2.5%
Sep 24, 2026$496.36Down 3.5%
Sep 22, 2026$514.56Up 6.8%
Sep 21, 2026$481.90Down 3.9%
Sep 20, 2026$501.31Down 1.9%
Sep 10, 2026$510.82Up 15.5%
Aug 19, 2026$442.11Down 11.9%
Aug 17, 2026$501.72Up 3.3%
Aug 14, 2026$485.70Down 12.5%
Aug 11, 2026$555.16Up 12.4%
Aug 1, 2026$494.07Up 3.0%
Jul 28, 2026$479.90Down 3.8%
Jul 19, 2026$498.97Up 2.2%
Jul 17, 2026$488.27Up 15.6%
Jul 14, 2026$422.34Down 16.8%
Jul 10, 2026$507.86Down 1.3%
Jul 9, 2026$514.79Up 10.9%
Jul 2, 2026$464.01Down 7.8%
Jul 1, 2026$503.45Down 1.8%
Jun 23, 2026$512.61Up 9.5%
Jun 17, 2026$468.33Down 8.3%
Jun 15, 2026$510.98Down 4.4%
Jun 5, 2026$534.34Up 13.1%
Jun 3, 2026$472.53Down 8.2%
May 29, 2026$514.50Up 2.1%
May 20, 2026$503.98Up 0.7%
May 15, 2026$500.30Up 21.4%
May 7, 2026$412.03Down 6.5%
May 3, 2026$440.73Up 7.5%
Apr 19, 2026$410.00Down 27.5%
Apr 18, 2026$565.66Up 16.7%
Apr 17, 2026$484.54Down 4.9%
Apr 16, 2026$509.43Up 0.7%
Apr 11, 2026$505.96Up 19.7%
Apr 9, 2026$422.74Down 18.3%
Apr 5, 2026$517.63Up 2.9%
Apr 4, 2026$502.99Up 22.5%
Apr 1, 2026$410.68Down 20.7%
Mar 24, 2026$517.82Up 2.3%
Mar 21, 2026$506.08Down 8.0%
Mar 10, 2026$549.92Up 9.8%
Mar 7, 2026$500.97Down 2.2%
Feb 26, 2026$512.28Down 0.4%
Feb 23, 2026$514.08Down 3.3%
Feb 16, 2026$531.44Down 7.7%
Feb 8, 2026$576.08Up 24.5%
Jan 18, 2026$462.65Down 18.3%
Dec 29, 2025$566.38Up 12.2%
Dec 19, 2025$504.60Down 7.7%
Dec 9, 2025$546.64Up 9.7%
Nov 24, 2025$498.49Down 1.3%
Nov 12, 2025$504.97Up 3.6%
Nov 10, 2025$487.48Down 5.3%
Nov 9, 2025$515.01Up 3.6%
Nov 1, 2025$497.24Down 2.5%
Oct 27, 2025$509.78Up 2.7%
Oct 22, 2025$496.39Down 0.4%
Oct 15, 2025$498.49Down 6.3%
Oct 10, 2025$532.06Up 13.0%
Oct 4, 2025$470.85Up 16.6%
Sep 20, 2025$403.95Down 20.9%
Sep 13, 2025$510.80Down 0.5%
Sep 12, 2025$513.26Up 0.8%
Sep 2, 2025$509.18Up 0.1%
Aug 31, 2025$508.51Up 0.2%
Aug 24, 2025$507.36Down 0.9%
Aug 21, 2025$511.82Up 21.0%
Aug 2, 2025$422.90Down 17.9%
Jul 29, 2025$514.86Up 4.1%
Jul 9, 2025$494.52Down 3.9%
Jul 5, 2025$514.48Up 1.2%
Jul 2, 2025$508.54Up 1.5%
Jul 1, 2025$501.21Down 2.9%
Jun 20, 2025$516.37Up 1.6%
Jun 9, 2025$508.28Up 19.2%
May 27, 2025$426.50Down 19.5%
May 25, 2025$529.58Up 5.6%
May 11, 2025$501.45Up 0.8%
Apr 15, 2025$497.37Down 2.3%
Apr 9, 2025$508.95Down 2.1%
Apr 1, 2025$520.03Down 0.0%
Mar 30, 2025$520.27Up 7.1%
Mar 21, 2025$486.00Down 8.5%
Feb 21, 2025$530.97Up 18.0%
Feb 15, 2025$449.91Down 12.8%
Feb 14, 2025$515.67Up 8.6%
Jan 31, 2025$474.96Down 6.1%
Jan 23, 2025$505.68Down 2.5%
Jan 21, 2025$518.79Down 1.5%
Jan 2, 2025$526.86Up 4.5%
Dec 29, 2024$504.35Up 0.5%
Dec 25, 2024$501.87Up 2.0%
Dec 21, 2024$491.84Down 3.6%
Dec 20, 2024$510.07Down 5.1%
Dec 19, 2024$537.34Up 9.9%
Dec 14, 2024$488.76Down 6.3%
Dec 12, 2024$521.73Up 3.3%
Dec 11, 2024$505.15Down 0.9%
Dec 7, 2024$509.72Down 0.1%
Nov 30, 2024$510.42Up 1.8%
Nov 26, 2024$501.40Down 0.1%
Nov 24, 2024$502.04Down 1.3%
Nov 22, 2024$508.89Down 1.6%
Nov 18, 2024$517.41Up 4.8%
Nov 14, 2024$493.80Down 3.8%
Nov 12, 2024$513.13Up 2.8%
Nov 5, 2024$499.24Down 0.2%
Nov 4, 2024$500.30Down 5.0%
Oct 30, 2024$526.47Up 1.9%
Oct 28, 2024$516.51Down 10.9%
Oct 25, 2024$579.48Up 11.6%

About this product

The Sig Sauer P320 Compact 9mm 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 standard 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
Standard
Condition
New