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Sig Sauer

Sig Sauer M18 9mm with Holosun 507K, 3.9 in., 17rd, Flat Dark Earth

  • 9mm
  • 17rd
  • 3.9 in.
  • Striker-fired
$963.95

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 stores

4.2 (1.9K), stock not reported,

Buy at High Desert Guns(opens the store in a new tab)

Compare 3 stores

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

Stores selling Sig Sauer M18 9mm with Holosun 507K, 3.9 in., 17rd, Flat Dark Earth, ranked by landed price
StoreLanded priceVersus bestStockStore link
High Desert Guns4.2
$963.95Best priceNot reportedBuy at High Desert Guns (opens in a new tab)
Northfork Firearms4.7
$998.49+$34.54In stockBuy at Northfork Firearms (opens in a new tab)
Westbound Armory4.7
$1,039.99+$76.04In stockBuy 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)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 17, 2026$963.95Down 0.5%
Oct 14, 2026$969.26Up 4.2%
Oct 13, 2026$930.47Up 20.6%
Oct 4, 2026$771.60Down 21.7%
Oct 3, 2026$984.90Down 5.6%
Oct 2, 2026$1,042.95Up 7.2%
Sep 26, 2026$972.72Down 10.8%
Sep 21, 2026$1,089.91Up 17.3%
Sep 20, 2026$929.52Down 13.3%
Sep 18, 2026$1,072.33Up 9.2%
Sep 3, 2026$982.23Up 3.0%
Aug 27, 2026$953.84Down 2.4%
Aug 24, 2026$977.09Up 4.2%
Aug 22, 2026$937.74Down 2.6%
Aug 8, 2026$962.40Down 6.8%
Aug 7, 2026$1,032.40Up 23.8%
Aug 3, 2026$833.60Down 8.5%
Aug 2, 2026$911.44Down 2.1%
Jul 29, 2026$931.06Down 4.3%
Jul 12, 2026$973.20Up 0.9%
Jul 9, 2026$964.77Up 5.0%
Jul 2, 2026$919.01Down 5.9%
Jun 17, 2026$976.86Up 2.8%
Jun 3, 2026$949.89Up 1.5%
May 23, 2026$935.49Down 0.7%
May 21, 2026$941.89Up 5.9%
May 15, 2026$889.42Down 9.5%
May 10, 2026$982.76Up 3.4%
May 9, 2026$950.78Up 5.3%
May 5, 2026$902.63Down 4.2%
Apr 26, 2026$942.42Down 6.4%
Apr 22, 2026$1,006.97Down 2.2%
Apr 16, 2026$1,029.88Up 13.5%
Apr 5, 2026$907.32Up 10.0%
Apr 3, 2026$824.91Down 9.8%
Mar 31, 2026$915.04Down 3.8%
Mar 30, 2026$951.17Up 3.4%
Mar 15, 2026$920.15Down 3.0%
Mar 13, 2026$948.66Up 5.8%
Mar 12, 2026$896.80Down 3.3%
Mar 4, 2026$927.57Up 2.0%
Feb 21, 2026$909.36Up 1.0%
Jan 31, 2026$900.04Down 6.4%
Jan 26, 2026$961.90Up 2.3%
Jan 24, 2026$939.99Down 2.4%
Jan 19, 2026$962.87Down 7.8%
Jan 17, 2026$1,044.11Up 37.7%
Jan 14, 2026$758.28Down 18.1%
Jan 9, 2026$925.58Up 3.3%
Dec 29, 2025$896.20Up 2.9%
Dec 26, 2025$870.84Down 6.2%
Dec 19, 2025$928.62Up 24.9%
Dec 12, 2025$743.69Down 8.4%
Dec 6, 2025$811.48Down 20.8%
Dec 5, 2025$1,025.09Up 8.1%
Nov 26, 2025$948.36Up 4.0%
Nov 24, 2025$911.60Down 2.0%
Nov 7, 2025$930.14Up 2.1%
Nov 5, 2025$911.12Up 1.6%
Oct 30, 2025$896.71Up 2.3%
Oct 29, 2025$876.91Down 2.7%
Oct 23, 2025$900.95Up 8.0%
Oct 20, 2025$834.53Up 0.7%
Oct 18, 2025$828.50Down 7.4%
Oct 13, 2025$895.04Up 7.5%
Sep 30, 2025$832.27Down 14.5%
Sep 28, 2025$973.38Up 9.8%
Sep 24, 2025$886.85Down 3.2%
Sep 12, 2025$916.45Down 7.3%
Sep 11, 2025$988.85Up 30.8%
Aug 31, 2025$756.05Down 15.9%
Aug 22, 2025$898.62Up 0.8%
Aug 17, 2025$891.31Down 1.4%
Aug 15, 2025$903.80Down 0.7%
Aug 4, 2025$909.75Up 20.0%
Jul 22, 2025$758.03Down 12.7%
Jul 15, 2025$867.83Up 10.5%
Jul 6, 2025$785.45Down 11.4%
Jun 29, 2025$886.42Up 11.6%
Jun 23, 2025$793.96Down 10.5%
Jun 17, 2025$887.46Up 13.8%
Jun 15, 2025$779.86Down 9.4%
Jun 12, 2025$861.17Down 2.6%
Jun 5, 2025$884.46Down 1.0%
May 27, 2025$893.68Up 23.6%
May 26, 2025$722.84Down 15.9%
May 24, 2025$859.17Down 8.1%
May 22, 2025$934.56Up 16.9%
May 21, 2025$799.17Up 9.5%
May 19, 2025$729.99Down 14.3%
May 9, 2025$852.12Up 13.2%
May 7, 2025$752.99Down 16.4%
May 4, 2025$900.57Up 2.4%
May 1, 2025$879.18Up 0.3%
Apr 27, 2025$876.60Up 2.5%
Apr 25, 2025$855.46Down 1.5%
Apr 23, 2025$868.28Down 14.1%
Apr 21, 2025$1,010.54Up 14.6%
Apr 19, 2025$881.94Down 0.4%
Apr 18, 2025$885.14Up 1.4%
Apr 1, 2025$873.13Up 0.5%
Mar 30, 2025$868.62Down 2.2%
Mar 28, 2025$887.74Down 10.8%
Mar 26, 2025$994.85Up 14.9%
Mar 24, 2025$866.16Up 0.6%
Mar 23, 2025$861.11Up 1.0%
Mar 20, 2025$852.73Up 0.8%
Mar 19, 2025$846.37Down 1.7%
Mar 17, 2025$861.08Down 1.5%
Mar 13, 2025$874.59Down 1.2%
Feb 24, 2025$885.55Down 0.3%
Feb 21, 2025$887.91Up 4.2%
Feb 17, 2025$852.39Up 1.5%
Feb 13, 2025$839.49Down 2.0%
Feb 11, 2025$857.01Down 1.1%
Feb 8, 2025$866.94Up 23.9%
Feb 2, 2025$699.83Down 16.1%
Feb 1, 2025$833.83Down 5.1%
Jan 23, 2025$878.20Down 8.3%
Jan 20, 2025$957.34Up 8.1%
Jan 13, 2025$885.91Up 1.9%
Jan 11, 2025$869.38Up 1.3%
Jan 7, 2025$857.92Up 0.1%
Dec 26, 2024$857.21Down 0.9%
Dec 25, 2024$865.02Up 2.6%
Dec 18, 2024$842.87Down 1.7%
Dec 17, 2024$857.06Up 1.2%
Dec 16, 2024$847.27Up 1.6%
Dec 15, 2024$833.52Down 8.9%
Dec 13, 2024$914.89Down 7.4%
Dec 4, 2024$988.00Up 11.8%
Nov 26, 2024$883.90Up 2.2%
Nov 19, 2024$865.09Down 8.4%
Nov 11, 2024$944.81Up 12.3%
Nov 10, 2024$841.03Down 2.9%
Oct 26, 2024$865.91Up 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