Save $192.92
Sig Sauer P320 Compact 9mm Threaded Barrel, 3.9 in., 15rd, Gunmetal Grey Cerakote
- 9mm
- 15rd
- 3.9 in.
- Striker-fired
- 15% below usual
- Price dropped
Save $96.48
Lower than usual: it usually sells for $642.38, its median price over the last 90 days.
$525.95 + $19.95 shipping to your FFL dealer, before tax and the transfer fee. 24% under MSRP.
Keystone Shooting Supply
Lowest of 4 stores4.8 (24.5K), in stock,
Compare 6 stores
4 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Keystone Shooting Supply4.8 4.8(24.5K)store rating | $545.90 | Best price | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
Gulf Coast Guns4.6 4.6(9.2K)store rating | $571.48 | +$25.58 | In stock | Buy at Gulf Coast Guns (opens in a new tab) |
Ridgeline Arms4.8 4.8(18.2K)store rating | $596.94 | +$51.04 | In stock | Buy at Ridgeline Arms (opens in a new tab) |
Red River Outdoors4.4 4.4(28.9K)store rating | $659.48 | +$113.58 | In stock | Buy at Red River Outdoors (opens in a new tab) |
Westbound Armory4.7 4.7(4.6K)store rating | $625.48 | Not available | Out of stock | View at Westbound Armory (opens in a new tab) |
Lone Pine Outfitters4.5 4.5(9.8K)store rating | $660.94 | Not available | Out of stock | View at Lone Pine Outfitters (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
- $642.38
- 90-day median
- 90-day low
- $524.24
- 90-day high
- $713.84
- 2-year low
- $520.77
- Jul 20, 2026
- Unchanged for
- 1 day
- Changed today
Every price change (113 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $545.90 | Down 23.5% |
| Oct 18, 2026 | $713.84 | Up 6.7% |
| Oct 15, 2026 | $669.09 | Up 1.1% |
| Oct 1, 2026 | $662.00 | Up 10.9% |
| Sep 10, 2026 | $597.04 | Up 12.2% |
| Sep 7, 2026 | $531.89 | Down 20.8% |
| Aug 26, 2026 | $671.23 | Up 4.5% |
| Aug 20, 2026 | $642.38 | Down 4.9% |
| Aug 15, 2026 | $675.52 | Up 16.0% |
| Aug 14, 2026 | $582.15 | Down 11.6% |
| Aug 10, 2026 | $658.85 | Up 9.7% |
| Aug 1, 2026 | $600.70 | Down 6.4% |
| Jul 29, 2026 | $641.76 | Down 4.7% |
| Jul 26, 2026 | $673.52 | Up 5.3% |
| Jul 23, 2026 | $639.55 | Up 22.0% |
| Jul 21, 2026 | $524.24 | Up 0.7% |
| Jul 19, 2026 | $520.77 | Down 3.8% |
| Jul 15, 2026 | $541.20 | Down 25.0% |
| Jul 12, 2026 | $721.21 | Up 30.8% |
| Jul 8, 2026 | $551.47 | Down 12.8% |
| Jul 4, 2026 | $632.61 | Down 9.0% |
| Jul 3, 2026 | $694.96 | Up 8.7% |
| Jun 27, 2026 | $639.53 | Down 1.0% |
| Jun 17, 2026 | $646.05 | Down 1.4% |
| Jun 15, 2026 | $655.19 | Down 10.3% |
| Jun 7, 2026 | $730.65 | Up 39.1% |
| Jun 4, 2026 | $525.41 | Down 9.9% |
| May 30, 2026 | $583.39 | Down 10.3% |
| May 27, 2026 | $650.21 | Up 2.3% |
| May 23, 2026 | $635.52 | Down 2.7% |
| May 20, 2026 | $653.02 | Up 1.4% |
| May 14, 2026 | $644.17 | Up 21.2% |
| May 10, 2026 | $531.33 | Down 27.7% |
| May 5, 2026 | $734.95 | Up 24.8% |
| May 4, 2026 | $589.13 | Down 6.5% |
| Apr 28, 2026 | $629.80 | Up 9.2% |
| Apr 16, 2026 | $576.53 | Down 11.1% |
| Apr 4, 2026 | $648.87 | Down 2.1% |
| Apr 3, 2026 | $663.03 | Down 6.7% |
| Apr 2, 2026 | $710.94 | Up 29.2% |
| Mar 31, 2026 | $550.40 | Down 15.9% |
| Mar 21, 2026 | $654.55 | Down 5.4% |
| Mar 18, 2026 | $692.10 | Up 23.3% |
| Mar 4, 2026 | $561.09 | Down 15.2% |
| Mar 2, 2026 | $661.75 | Up 1.2% |
| Feb 19, 2026 | $653.70 | Up 5.9% |
| Feb 13, 2026 | $617.17 | Down 5.7% |
| Jan 31, 2026 | $654.49 | Down 5.1% |
| Jan 30, 2026 | $689.35 | Up 6.2% |
| Jan 20, 2026 | $649.21 | Down 9.7% |
| Jan 6, 2026 | $718.82 | Up 7.9% |
| Jan 2, 2026 | $666.26 | Up 6.2% |
| Dec 5, 2025 | $627.63 | Down 7.9% |
| Dec 4, 2025 | $681.82 | Up 3.7% |
| Nov 26, 2025 | $657.37 | Up 4.0% |
| Nov 23, 2025 | $631.94 | Down 3.8% |
| Nov 18, 2025 | $656.66 | Up 4.0% |
| Nov 13, 2025 | $631.67 | Down 3.8% |
| Nov 12, 2025 | $656.69 | Up 0.8% |
| Nov 7, 2025 | $651.76 | Down 1.2% |
| Nov 5, 2025 | $659.69 | Down 10.9% |
| Nov 2, 2025 | $740.39 | Up 16.0% |
| Oct 29, 2025 | $638.00 | Down 3.5% |
| Oct 21, 2025 | $661.03 | Down 3.1% |
| Oct 20, 2025 | $682.44 | Up 4.1% |
| Oct 13, 2025 | $655.42 | Up 2.0% |
| Oct 5, 2025 | $642.58 | Up 12.2% |
| Oct 3, 2025 | $572.60 | Down 20.5% |
| Sep 29, 2025 | $720.65 | Up 35.0% |
| Sep 24, 2025 | $533.95 | Down 26.9% |
| Sep 20, 2025 | $730.62 | Up 13.8% |
| Sep 10, 2025 | $641.83 | Down 2.4% |
| Sep 4, 2025 | $657.49 | Down 12.8% |
| Sep 1, 2025 | $753.76 | Up 15.1% |
| Aug 31, 2025 | $654.93 | Up 0.5% |
| Aug 29, 2025 | $651.38 | Down 0.2% |
| Aug 27, 2025 | $652.74 | Up 1.7% |
| Aug 20, 2025 | $641.79 | Down 2.4% |
| Aug 19, 2025 | $657.56 | Up 2.7% |
| Aug 17, 2025 | $640.06 | Down 10.9% |
| Jul 29, 2025 | $718.50 | Up 13.8% |
| Jul 10, 2025 | $631.35 | Up 1.9% |
| Jun 27, 2025 | $619.36 | Down 7.7% |
| Jun 24, 2025 | $671.31 | Up 1.4% |
| Jun 22, 2025 | $662.14 | Down 1.0% |
| Jun 10, 2025 | $668.72 | Up 1.7% |
| Jun 5, 2025 | $657.36 | Up 0.1% |
| Jun 3, 2025 | $656.77 | Down 0.2% |
| May 30, 2025 | $657.91 | Up 3.6% |
| May 25, 2025 | $634.83 | Down 2.8% |
| Apr 27, 2025 | $653.34 | Down 0.1% |
| Apr 21, 2025 | $654.30 | Up 21.3% |
| Apr 19, 2025 | $539.57 | Up 1.2% |
| Apr 18, 2025 | $533.03 | Down 26.0% |
| Apr 16, 2025 | $720.55 | Up 11.6% |
| Apr 12, 2025 | $645.51 | Down 0.9% |
| Mar 28, 2025 | $651.46 | Down 3.8% |
| Mar 26, 2025 | $677.26 | Up 1.4% |
| Mar 25, 2025 | $667.89 | Down 3.2% |
| Mar 9, 2025 | $689.97 | Up 6.3% |
| Feb 14, 2025 | $648.97 | Up 0.2% |
| Jan 31, 2025 | $647.84 | Down 3.6% |
| Jan 30, 2025 | $671.99 | Up 7.7% |
| Jan 8, 2025 | $623.94 | Down 7.8% |
| Jan 2, 2025 | $676.79 | Up 1.0% |
| Dec 31, 2024 | $670.36 | Up 1.7% |
| Dec 21, 2024 | $659.22 | Down 0.8% |
| Dec 15, 2024 | $664.56 | Down 10.0% |
| Nov 27, 2024 | $738.23 | Up 11.7% |
| Nov 17, 2024 | $661.16 | Up 11.2% |
| Nov 15, 2024 | $594.78 | Up 4.6% |
| Nov 8, 2024 | $568.68 | Down 10.3% |
| Nov 2, 2024 | $634.19 | Up 1.4% |
About this product
The Sig Sauer P320 Compact 9mm Threaded Barrel 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 gunmetal Grey Cerakote finish in the threaded barrel 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
- Gunmetal Grey Cerakote
- Configuration
- Threaded barrel
- Condition
- New



