Save $192.92
Sig Sauer M18 9mm with Holosun 507K, 3.9 in., 17rd, Flat Dark Earth
- 9mm
- 17rd
- 3.9 in.
- Striker-fired
About usual: it usually sells for $963.95, its median price over the last 90 days.
$938.95 + $25.00 shipping to your FFL dealer, before tax and the transfer fee. 11% under MSRP.
High Desert Guns
Lowest of 3 stores4.2 (1.9K), stock not reported,
Compare 3 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
High Desert Guns4.2 4.2(1.9K)store rating | $963.95 | Best price | Not reported | Buy at High Desert Guns (opens in a new tab) |
Northfork Firearms4.7 4.7(7.3K)store rating | $998.49 | +$34.54 | In stock | Buy at Northfork Firearms (opens in a new tab) |
Westbound Armory4.7 4.7(4.6K)store rating | $1,039.99 | +$76.04 | In stock | Buy at Westbound 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
- $963.95
- 90-day median
- 90-day low
- $771.60
- 90-day high
- $1,089.91
- 2-year low
- $699.83
- Feb 7, 2025
- Unchanged for
- 3 days
- Since Oct 17, 2026
Every price change (136 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 17, 2026 | $963.95 | Down 0.5% |
| Oct 14, 2026 | $969.26 | Up 4.2% |
| Oct 13, 2026 | $930.47 | Up 20.6% |
| Oct 4, 2026 | $771.60 | Down 21.7% |
| Oct 3, 2026 | $984.90 | Down 5.6% |
| Oct 2, 2026 | $1,042.95 | Up 7.2% |
| Sep 26, 2026 | $972.72 | Down 10.8% |
| Sep 21, 2026 | $1,089.91 | Up 17.3% |
| Sep 20, 2026 | $929.52 | Down 13.3% |
| Sep 18, 2026 | $1,072.33 | Up 9.2% |
| Sep 3, 2026 | $982.23 | Up 3.0% |
| Aug 27, 2026 | $953.84 | Down 2.4% |
| Aug 24, 2026 | $977.09 | Up 4.2% |
| Aug 22, 2026 | $937.74 | Down 2.6% |
| Aug 8, 2026 | $962.40 | Down 6.8% |
| Aug 7, 2026 | $1,032.40 | Up 23.8% |
| Aug 3, 2026 | $833.60 | Down 8.5% |
| Aug 2, 2026 | $911.44 | Down 2.1% |
| Jul 29, 2026 | $931.06 | Down 4.3% |
| Jul 12, 2026 | $973.20 | Up 0.9% |
| Jul 9, 2026 | $964.77 | Up 5.0% |
| Jul 2, 2026 | $919.01 | Down 5.9% |
| Jun 17, 2026 | $976.86 | Up 2.8% |
| Jun 3, 2026 | $949.89 | Up 1.5% |
| May 23, 2026 | $935.49 | Down 0.7% |
| May 21, 2026 | $941.89 | Up 5.9% |
| May 15, 2026 | $889.42 | Down 9.5% |
| May 10, 2026 | $982.76 | Up 3.4% |
| May 9, 2026 | $950.78 | Up 5.3% |
| May 5, 2026 | $902.63 | Down 4.2% |
| Apr 26, 2026 | $942.42 | Down 6.4% |
| Apr 22, 2026 | $1,006.97 | Down 2.2% |
| Apr 16, 2026 | $1,029.88 | Up 13.5% |
| Apr 5, 2026 | $907.32 | Up 10.0% |
| Apr 3, 2026 | $824.91 | Down 9.8% |
| Mar 31, 2026 | $915.04 | Down 3.8% |
| Mar 30, 2026 | $951.17 | Up 3.4% |
| Mar 15, 2026 | $920.15 | Down 3.0% |
| Mar 13, 2026 | $948.66 | Up 5.8% |
| Mar 12, 2026 | $896.80 | Down 3.3% |
| Mar 4, 2026 | $927.57 | Up 2.0% |
| Feb 21, 2026 | $909.36 | Up 1.0% |
| Jan 31, 2026 | $900.04 | Down 6.4% |
| Jan 26, 2026 | $961.90 | Up 2.3% |
| Jan 24, 2026 | $939.99 | Down 2.4% |
| Jan 19, 2026 | $962.87 | Down 7.8% |
| Jan 17, 2026 | $1,044.11 | Up 37.7% |
| Jan 14, 2026 | $758.28 | Down 18.1% |
| Jan 9, 2026 | $925.58 | Up 3.3% |
| Dec 29, 2025 | $896.20 | Up 2.9% |
| Dec 26, 2025 | $870.84 | Down 6.2% |
| Dec 19, 2025 | $928.62 | Up 24.9% |
| Dec 12, 2025 | $743.69 | Down 8.4% |
| Dec 6, 2025 | $811.48 | Down 20.8% |
| Dec 5, 2025 | $1,025.09 | Up 8.1% |
| Nov 26, 2025 | $948.36 | Up 4.0% |
| Nov 24, 2025 | $911.60 | Down 2.0% |
| Nov 7, 2025 | $930.14 | Up 2.1% |
| Nov 5, 2025 | $911.12 | Up 1.6% |
| Oct 30, 2025 | $896.71 | Up 2.3% |
| Oct 29, 2025 | $876.91 | Down 2.7% |
| Oct 23, 2025 | $900.95 | Up 8.0% |
| Oct 20, 2025 | $834.53 | Up 0.7% |
| Oct 18, 2025 | $828.50 | Down 7.4% |
| Oct 13, 2025 | $895.04 | Up 7.5% |
| Sep 30, 2025 | $832.27 | Down 14.5% |
| Sep 28, 2025 | $973.38 | Up 9.8% |
| Sep 24, 2025 | $886.85 | Down 3.2% |
| Sep 12, 2025 | $916.45 | Down 7.3% |
| Sep 11, 2025 | $988.85 | Up 30.8% |
| Aug 31, 2025 | $756.05 | Down 15.9% |
| Aug 22, 2025 | $898.62 | Up 0.8% |
| Aug 17, 2025 | $891.31 | Down 1.4% |
| Aug 15, 2025 | $903.80 | Down 0.7% |
| Aug 4, 2025 | $909.75 | Up 20.0% |
| Jul 22, 2025 | $758.03 | Down 12.7% |
| Jul 15, 2025 | $867.83 | Up 10.5% |
| Jul 6, 2025 | $785.45 | Down 11.4% |
| Jun 29, 2025 | $886.42 | Up 11.6% |
| Jun 23, 2025 | $793.96 | Down 10.5% |
| Jun 17, 2025 | $887.46 | Up 13.8% |
| Jun 15, 2025 | $779.86 | Down 9.4% |
| Jun 12, 2025 | $861.17 | Down 2.6% |
| Jun 5, 2025 | $884.46 | Down 1.0% |
| May 27, 2025 | $893.68 | Up 23.6% |
| May 26, 2025 | $722.84 | Down 15.9% |
| May 24, 2025 | $859.17 | Down 8.1% |
| May 22, 2025 | $934.56 | Up 16.9% |
| May 21, 2025 | $799.17 | Up 9.5% |
| May 19, 2025 | $729.99 | Down 14.3% |
| May 9, 2025 | $852.12 | Up 13.2% |
| May 7, 2025 | $752.99 | Down 16.4% |
| May 4, 2025 | $900.57 | Up 2.4% |
| May 1, 2025 | $879.18 | Up 0.3% |
| Apr 27, 2025 | $876.60 | Up 2.5% |
| Apr 25, 2025 | $855.46 | Down 1.5% |
| Apr 23, 2025 | $868.28 | Down 14.1% |
| Apr 21, 2025 | $1,010.54 | Up 14.6% |
| Apr 19, 2025 | $881.94 | Down 0.4% |
| Apr 18, 2025 | $885.14 | Up 1.4% |
| Apr 1, 2025 | $873.13 | Up 0.5% |
| Mar 30, 2025 | $868.62 | Down 2.2% |
| Mar 28, 2025 | $887.74 | Down 10.8% |
| Mar 26, 2025 | $994.85 | Up 14.9% |
| Mar 24, 2025 | $866.16 | Up 0.6% |
| Mar 23, 2025 | $861.11 | Up 1.0% |
| Mar 20, 2025 | $852.73 | Up 0.8% |
| Mar 19, 2025 | $846.37 | Down 1.7% |
| Mar 17, 2025 | $861.08 | Down 1.5% |
| Mar 13, 2025 | $874.59 | Down 1.2% |
| Feb 24, 2025 | $885.55 | Down 0.3% |
| Feb 21, 2025 | $887.91 | Up 4.2% |
| Feb 17, 2025 | $852.39 | Up 1.5% |
| Feb 13, 2025 | $839.49 | Down 2.0% |
| Feb 11, 2025 | $857.01 | Down 1.1% |
| Feb 8, 2025 | $866.94 | Up 23.9% |
| Feb 2, 2025 | $699.83 | Down 16.1% |
| Feb 1, 2025 | $833.83 | Down 5.1% |
| Jan 23, 2025 | $878.20 | Down 8.3% |
| Jan 20, 2025 | $957.34 | Up 8.1% |
| Jan 13, 2025 | $885.91 | Up 1.9% |
| Jan 11, 2025 | $869.38 | Up 1.3% |
| Jan 7, 2025 | $857.92 | Up 0.1% |
| Dec 26, 2024 | $857.21 | Down 0.9% |
| Dec 25, 2024 | $865.02 | Up 2.6% |
| Dec 18, 2024 | $842.87 | Down 1.7% |
| Dec 17, 2024 | $857.06 | Up 1.2% |
| Dec 16, 2024 | $847.27 | Up 1.6% |
| Dec 15, 2024 | $833.52 | Down 8.9% |
| Dec 13, 2024 | $914.89 | Down 7.4% |
| Dec 4, 2024 | $988.00 | Up 11.8% |
| Nov 26, 2024 | $883.90 | Up 2.2% |
| Nov 19, 2024 | $865.09 | Down 8.4% |
| Nov 11, 2024 | $944.81 | Up 12.3% |
| Nov 10, 2024 | $841.03 | Down 2.9% |
| Oct 26, 2024 | $865.91 | Up 4.7% |
About this product
The Sig Sauer M18 9mm with Holosun 507K 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 flat Dark Earth finish in the with red dot 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
- Flat Dark Earth
- Configuration
- With red dot
- Condition
- New



