Save $192.92

Sig Sauer P320 Compact 9mm Optic Ready, 3.9 in., 15rd, OD Green
- 9mm
- 15rd
- 3.9 in.
- Striker-fired
About usual: it usually sells for $637.99, its median price over the last 90 days.
$617.99 + $20.00 shipping to your FFL dealer, before tax and the transfer fee. 5% under MSRP.
Bayou Arms Co.
Lowest of 4 stores4.1 (1.7K), stock not reported,
Compare 5 stores
4 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Bayou Arms Co.4.1 4.1(1.7K)store rating | $637.99 | Best price | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
Keystone Shooting Supply4.8 4.8(24.5K)store rating | $661.94 | +$23.95 | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
Great Lakes Tactical4.4 4.4(5.5K)store rating | $669.48 | +$31.49 | In stock | Buy at Great Lakes Tactical (opens in a new tab) |
Westbound Armory4.7 4.7(4.6K)store rating | $732.98 | +$94.99 | In stock | Buy at Westbound Armory (opens in a new tab) |
Ridgeline Arms4.8 4.8(18.2K)store rating | $697.98 | Not available | Out of stock | View at Ridgeline Arms (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
- $637.99
- 90-day median
- 90-day low
- $527.15
- 90-day high
- $680.46
- 2-year low
- $490.43
- Jan 25, 2025
- Unchanged for
- 45 days
- Since Sep 5, 2026
Every price change (116 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Sep 5, 2026 | $637.99 | Down 2.1% |
| Aug 27, 2026 | $651.81 | Down 4.2% |
| Aug 26, 2026 | $680.46 | Up 10.4% |
| Aug 14, 2026 | $616.40 | Up 13.3% |
| Aug 13, 2026 | $544.11 | Down 15.3% |
| Aug 12, 2026 | $642.35 | Up 0.7% |
| Aug 4, 2026 | $637.58 | Up 20.9% |
| Aug 1, 2026 | $527.15 | Down 15.4% |
| Jul 26, 2026 | $623.24 | Down 1.4% |
| Jul 23, 2026 | $632.06 | Up 2.8% |
| Jul 13, 2026 | $614.70 | Up 0.7% |
| Jul 5, 2026 | $610.46 | Up 2.0% |
| Jun 25, 2026 | $598.78 | Down 3.8% |
| Jun 16, 2026 | $622.20 | Down 2.7% |
| Jun 14, 2026 | $639.50 | Up 4.3% |
| Jun 11, 2026 | $613.12 | Up 17.7% |
| Jun 8, 2026 | $520.78 | Down 17.7% |
| May 31, 2026 | $632.93 | Up 4.6% |
| May 27, 2026 | $605.26 | Down 6.2% |
| May 16, 2026 | $645.00 | Up 19.7% |
| May 8, 2026 | $538.79 | Down 11.9% |
| May 3, 2026 | $611.45 | Down 1.4% |
| Apr 30, 2026 | $620.39 | Down 0.6% |
| Apr 25, 2026 | $624.22 | Down 1.8% |
| Mar 28, 2026 | $635.82 | Up 2.6% |
| Mar 17, 2026 | $619.94 | Up 0.5% |
| Mar 16, 2026 | $616.88 | Up 24.0% |
| Mar 15, 2026 | $497.30 | Down 22.4% |
| Mar 14, 2026 | $640.90 | Up 5.2% |
| Mar 13, 2026 | $609.25 | Up 18.4% |
| Mar 10, 2026 | $514.43 | Down 15.7% |
| Mar 7, 2026 | $610.30 | Down 4.5% |
| Mar 5, 2026 | $639.11 | Up 4.6% |
| Feb 27, 2026 | $611.11 | Up 0.4% |
| Feb 20, 2026 | $608.65 | Down 2.8% |
| Feb 18, 2026 | $626.23 | Up 25.3% |
| Feb 13, 2026 | $499.64 | Down 1.3% |
| Feb 12, 2026 | $506.29 | Down 16.9% |
| Feb 11, 2026 | $608.99 | Down 0.9% |
| Jan 14, 2026 | $614.26 | Up 8.8% |
| Jan 13, 2026 | $564.44 | Down 0.2% |
| Jan 8, 2026 | $565.81 | Down 7.5% |
| Jan 7, 2026 | $611.92 | Up 1.2% |
| Dec 31, 2025 | $604.45 | Down 3.5% |
| Dec 29, 2025 | $626.14 | Up 8.2% |
| Dec 18, 2025 | $578.58 | Down 5.4% |
| Dec 17, 2025 | $611.45 | Down 3.6% |
| Dec 15, 2025 | $634.49 | Up 28.1% |
| Dec 13, 2025 | $495.21 | Down 18.7% |
| Dec 12, 2025 | $608.83 | Up 0.5% |
| Dec 4, 2025 | $606.10 | Up 1.8% |
| Nov 30, 2025 | $595.25 | Down 13.3% |
| Nov 29, 2025 | $686.17 | Up 28.0% |
| Nov 24, 2025 | $536.12 | Down 18.0% |
| Nov 15, 2025 | $654.06 | Up 9.3% |
| Nov 11, 2025 | $598.39 | Down 0.7% |
| Nov 6, 2025 | $602.73 | Down 0.4% |
| Oct 25, 2025 | $604.92 | Up 19.0% |
| Oct 24, 2025 | $508.18 | Down 20.5% |
| Oct 21, 2025 | $639.00 | Up 7.5% |
| Oct 14, 2025 | $594.43 | Down 2.5% |
| Oct 6, 2025 | $609.36 | Up 4.6% |
| Oct 5, 2025 | $582.62 | Down 6.7% |
| Sep 27, 2025 | $624.76 | Down 3.4% |
| Sep 26, 2025 | $646.89 | Up 8.6% |
| Sep 21, 2025 | $595.62 | Up 1.8% |
| Sep 19, 2025 | $585.21 | Down 3.3% |
| Sep 17, 2025 | $604.94 | Down 4.0% |
| Sep 5, 2025 | $629.90 | Up 8.8% |
| Aug 29, 2025 | $579.00 | Down 6.6% |
| Aug 25, 2025 | $620.16 | Up 3.3% |
| Aug 23, 2025 | $600.62 | Up 4.2% |
| Aug 22, 2025 | $576.32 | Down 7.1% |
| Aug 6, 2025 | $620.59 | Up 4.1% |
| Aug 2, 2025 | $595.89 | Up 0.9% |
| Jul 24, 2025 | $590.65 | Down 10.1% |
| Jul 17, 2025 | $657.00 | Up 6.8% |
| Jul 11, 2025 | $614.93 | Up 23.9% |
| Jun 28, 2025 | $496.50 | Down 5.7% |
| Jun 22, 2025 | $526.59 | Down 8.1% |
| Jun 16, 2025 | $572.79 | Down 5.3% |
| Jun 9, 2025 | $604.98 | Down 7.1% |
| May 30, 2025 | $651.28 | Up 9.8% |
| May 29, 2025 | $593.14 | Down 0.4% |
| May 27, 2025 | $595.66 | Down 0.2% |
| May 25, 2025 | $596.74 | Up 1.6% |
| May 20, 2025 | $587.12 | Up 1.8% |
| May 14, 2025 | $576.75 | Down 3.5% |
| May 8, 2025 | $597.89 | Down 0.9% |
| May 6, 2025 | $603.59 | Up 2.7% |
| Apr 29, 2025 | $587.45 | Down 1.3% |
| Apr 4, 2025 | $595.36 | Up 4.2% |
| Mar 24, 2025 | $571.55 | Up 2.8% |
| Mar 23, 2025 | $555.76 | Down 6.1% |
| Mar 22, 2025 | $591.61 | Down 0.1% |
| Mar 20, 2025 | $591.99 | Down 5.5% |
| Mar 19, 2025 | $626.41 | Up 7.5% |
| Feb 26, 2025 | $582.47 | Up 0.8% |
| Feb 25, 2025 | $577.83 | Up 0.2% |
| Feb 21, 2025 | $576.52 | Up 4.5% |
| Feb 17, 2025 | $551.95 | Down 5.9% |
| Feb 10, 2025 | $586.64 | Up 1.6% |
| Feb 3, 2025 | $577.60 | Down 0.9% |
| Jan 26, 2025 | $582.67 | Up 18.8% |
| Jan 21, 2025 | $490.43 | Down 14.4% |
| Jan 10, 2025 | $572.92 | Up 1.6% |
| Jan 3, 2025 | $563.84 | Down 4.1% |
| Jan 1, 2025 | $588.15 | Up 2.5% |
| Dec 17, 2024 | $573.84 | Up 3.0% |
| Dec 14, 2024 | $557.01 | Down 3.5% |
| Dec 10, 2024 | $577.03 | Up 0.9% |
| Dec 8, 2024 | $571.90 | Up 0.2% |
| Nov 14, 2024 | $570.51 | Up 0.4% |
| Nov 11, 2024 | $568.37 | Down 1.0% |
| Nov 4, 2024 | $574.35 | Up 2.0% |
| Oct 21, 2024 | $563.27 | Up 0.9% |
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 oD Green 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
- OD Green
- Configuration
- Optic ready
- Condition
- New



