Save $192.92

Sig Sauer M18 9mm, 3.9 in., 17rd, Copper Brown Cerakote
- 9mm
- 17rd
- 3.9 in.
- Striker-fired
About usual: it usually sells for $757.25, its median price over the last 90 days.
$728.95 + $17.50 shipping to your FFL dealer, before tax and the transfer fee. 15% under MSRP.
Northfork Firearms
Lowest of 6 stores4.7 (7.3K), in stock,
Compare 6 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Northfork Firearms4.7 4.7(7.3K)store rating | $746.45 | Best price | In stock | Buy at Northfork Firearms (opens in a new tab) |
Black Canyon Arms4.3 4.3(3.5K)store rating | $752.99 | +$6.54 | Not reported | Buy at Black Canyon Arms (opens in a new tab) |
Bayou Arms Co.4.1 4.1(1.7K)store rating | $769.49 | +$23.04 | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
Keystone Shooting Supply4.8 4.8(24.5K)store rating | $777.44 | +$30.99 | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
Badlands Tactical4.3 4.3(2.9K)store rating | $779.48 | +$33.03 | Not reported | Buy at Badlands Tactical (opens in a new tab) |
Cedar Hollow Arms4.8 4.8(5.1K)store rating | $803.99 | +$57.54 | In stock | Buy at Cedar Hollow 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
- $757.25
- 90-day median
- 90-day low
- $617.12
- 90-day high
- $864.85
- 2-year low
- $594.94
- Aug 5, 2025
- Unchanged for
- 2 days
- Since Oct 18, 2026
Every price change (137 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 18, 2026 | $746.45 | Up 5.0% |
| Oct 11, 2026 | $710.90 | Up 15.2% |
| Oct 7, 2026 | $617.12 | Down 18.0% |
| Oct 5, 2026 | $752.21 | Down 1.5% |
| Oct 3, 2026 | $763.66 | Up 1.5% |
| Sep 29, 2026 | $752.52 | Down 2.8% |
| Sep 25, 2026 | $774.32 | Up 6.4% |
| Sep 16, 2026 | $727.73 | Down 3.9% |
| Aug 19, 2026 | $757.25 | Down 12.4% |
| Aug 16, 2026 | $864.85 | Up 13.3% |
| Aug 12, 2026 | $763.04 | Up 12.3% |
| Aug 1, 2026 | $679.52 | Down 15.2% |
| Jul 21, 2026 | $801.72 | Up 6.0% |
| Jul 17, 2026 | $756.54 | Up 25.5% |
| Jul 14, 2026 | $602.71 | Down 19.1% |
| Jun 25, 2026 | $744.86 | Up 23.6% |
| Jun 18, 2026 | $602.45 | Down 18.3% |
| Jun 13, 2026 | $737.70 | Down 10.5% |
| Jun 8, 2026 | $823.98 | Down 2.4% |
| May 24, 2026 | $844.20 | Up 11.5% |
| May 23, 2026 | $757.08 | Down 0.3% |
| May 17, 2026 | $759.34 | Up 3.3% |
| May 10, 2026 | $734.85 | Up 1.9% |
| May 7, 2026 | $720.91 | Down 2.4% |
| May 4, 2026 | $738.50 | Up 2.5% |
| May 2, 2026 | $720.82 | Down 3.6% |
| Apr 30, 2026 | $747.78 | Up 2.3% |
| Apr 25, 2026 | $731.06 | Down 0.7% |
| Apr 16, 2026 | $736.03 | Down 1.6% |
| Apr 13, 2026 | $747.78 | Up 9.6% |
| Apr 12, 2026 | $682.40 | Down 5.2% |
| Apr 6, 2026 | $719.87 | Up 5.1% |
| Apr 2, 2026 | $684.74 | Down 11.6% |
| Mar 31, 2026 | $774.31 | Up 4.0% |
| Mar 29, 2026 | $744.85 | Up 3.4% |
| Mar 28, 2026 | $720.67 | Down 0.5% |
| Mar 23, 2026 | $723.94 | Down 1.1% |
| Mar 20, 2026 | $732.20 | Up 0.6% |
| Mar 19, 2026 | $727.48 | Down 4.3% |
| Mar 18, 2026 | $760.53 | Up 1.2% |
| Mar 14, 2026 | $751.76 | Up 16.4% |
| Mar 4, 2026 | $646.04 | Down 14.8% |
| Mar 1, 2026 | $758.22 | Up 1.2% |
| Feb 26, 2026 | $749.07 | Up 1.5% |
| Feb 17, 2026 | $738.20 | Down 0.1% |
| Feb 14, 2026 | $738.82 | Up 2.3% |
| Feb 12, 2026 | $722.55 | Down 5.2% |
| Feb 11, 2026 | $762.38 | Up 2.4% |
| Feb 3, 2026 | $744.87 | Up 3.1% |
| Feb 2, 2026 | $722.74 | Down 6.2% |
| Jan 30, 2026 | $770.60 | Up 2.0% |
| Jan 17, 2026 | $755.33 | Up 2.2% |
| Jan 14, 2026 | $738.73 | Up 13.5% |
| Jan 12, 2026 | $650.58 | Down 10.6% |
| Jan 10, 2026 | $727.40 | Down 2.1% |
| Jan 4, 2026 | $743.09 | Down 10.1% |
| Dec 22, 2025 | $826.52 | Up 12.5% |
| Dec 19, 2025 | $734.44 | Down 1.2% |
| Dec 8, 2025 | $743.49 | Down 1.2% |
| Dec 5, 2025 | $752.33 | Up 4.7% |
| Dec 4, 2025 | $718.29 | Up 19.2% |
| Nov 14, 2025 | $602.62 | Down 17.0% |
| Nov 3, 2025 | $726.38 | Down 0.4% |
| Nov 2, 2025 | $728.97 | Down 1.0% |
| Oct 27, 2025 | $736.43 | Down 11.9% |
| Oct 26, 2025 | $835.51 | Up 27.5% |
| Oct 23, 2025 | $655.42 | Down 9.3% |
| Oct 22, 2025 | $722.24 | Up 11.1% |
| Oct 19, 2025 | $650.22 | Down 11.6% |
| Oct 17, 2025 | $735.40 | Down 0.3% |
| Oct 15, 2025 | $737.35 | Up 4.8% |
| Oct 14, 2025 | $703.71 | Down 2.2% |
| Oct 13, 2025 | $719.78 | Down 3.0% |
| Sep 25, 2025 | $741.77 | Down 1.3% |
| Sep 20, 2025 | $751.42 | Down 10.2% |
| Sep 18, 2025 | $836.95 | Up 16.3% |
| Sep 14, 2025 | $719.43 | Down 3.2% |
| Sep 12, 2025 | $742.96 | Up 0.9% |
| Sep 2, 2025 | $736.15 | Up 1.3% |
| Aug 29, 2025 | $726.53 | Up 1.0% |
| Aug 28, 2025 | $719.20 | Down 3.2% |
| Aug 26, 2025 | $742.83 | Up 2.3% |
| Aug 17, 2025 | $726.33 | Up 6.9% |
| Aug 6, 2025 | $679.66 | Up 14.2% |
| Jul 24, 2025 | $594.94 | Down 23.3% |
| Jul 22, 2025 | $775.33 | Up 7.3% |
| Jul 15, 2025 | $722.79 | Up 20.6% |
| Jul 12, 2025 | $599.33 | Down 16.2% |
| Jul 6, 2025 | $715.17 | Down 14.4% |
| Jul 5, 2025 | $835.41 | Up 14.8% |
| Jul 3, 2025 | $727.42 | Up 1.4% |
| Jul 1, 2025 | $717.03 | Up 3.1% |
| Jun 27, 2025 | $695.39 | Down 4.2% |
| Jun 22, 2025 | $725.63 | Down 0.0% |
| Jun 18, 2025 | $725.90 | Up 2.8% |
| Jun 15, 2025 | $705.81 | Down 14.3% |
| Jun 6, 2025 | $823.42 | Up 11.4% |
| May 29, 2025 | $739.10 | Up 4.3% |
| May 26, 2025 | $708.39 | Up 4.4% |
| May 24, 2025 | $678.41 | Down 5.0% |
| May 22, 2025 | $714.28 | Down 12.3% |
| May 16, 2025 | $814.37 | Up 22.4% |
| May 12, 2025 | $665.55 | Down 6.5% |
| Apr 26, 2025 | $711.72 | Down 9.6% |
| Apr 19, 2025 | $787.26 | Up 0.9% |
| Apr 16, 2025 | $780.50 | Up 7.4% |
| Apr 13, 2025 | $726.41 | Down 0.3% |
| Apr 12, 2025 | $728.30 | Down 3.0% |
| Apr 10, 2025 | $750.64 | Down 8.4% |
| Apr 5, 2025 | $819.34 | Up 11.3% |
| Apr 1, 2025 | $736.38 | Up 23.1% |
| Mar 22, 2025 | $598.22 | Down 15.9% |
| Mar 18, 2025 | $711.46 | Down 13.6% |
| Mar 17, 2025 | $823.26 | Up 12.7% |
| Mar 15, 2025 | $730.19 | Up 4.9% |
| Mar 13, 2025 | $696.32 | Down 11.4% |
| Mar 1, 2025 | $786.19 | Up 24.3% |
| Feb 21, 2025 | $632.63 | Down 10.9% |
| Feb 16, 2025 | $709.96 | Up 18.0% |
| Feb 13, 2025 | $601.88 | Down 15.4% |
| Feb 5, 2025 | $711.81 | Down 1.0% |
| Feb 2, 2025 | $719.01 | Down 10.9% |
| Jan 24, 2025 | $806.81 | Up 13.2% |
| Jan 22, 2025 | $712.89 | Down 1.0% |
| Jan 17, 2025 | $720.10 | Down 1.2% |
| Dec 20, 2024 | $728.77 | Down 0.7% |
| Dec 10, 2024 | $734.26 | Down 6.4% |
| Dec 6, 2024 | $784.29 | Up 17.1% |
| Nov 26, 2024 | $669.56 | Down 10.1% |
| Nov 17, 2024 | $744.96 | Down 6.2% |
| Nov 9, 2024 | $794.52 | Up 10.8% |
| Nov 7, 2024 | $716.85 | Up 7.4% |
| Nov 4, 2024 | $667.16 | Down 3.6% |
| Oct 31, 2024 | $692.29 | Down 8.6% |
| Oct 26, 2024 | $757.74 | Up 8.5% |
| Oct 25, 2024 | $698.63 | Down 8.4% |
| Oct 24, 2024 | $763.07 | Up 24.6% |
About this product
The Sig Sauer M18 9mm is a handgun chambered in 9mm Luger, with a striker-fired action, a 3.9-inch barrel and a 17-round capacity. This listing is the copper Brown Cerakote 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
- 17 rounds
- Barrel length
- 3.9 in.
- Finish
- Copper Brown Cerakote
- Configuration
- Standard
- Condition
- New



