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Sig Sauer M18 9mm with 3 Magazines, 3.9 in., 17rd, American Flag Battleworn
Sig Sauer

Sig Sauer M18 9mm with 3 Magazines, 3.9 in., 17rd, American Flag Battleworn

  • 9mm
  • 17rd
  • 3.9 in.
  • Striker-fired
$794.98

About usual: it usually sells for $804.04, its median price over the last 90 days.

$779.99 + $14.99 shipping to your FFL dealer, before tax and the transfer fee. 18% under MSRP.

Gulf Coast Guns

Lowest of 5 stores

4.6 (9.2K), in stock,

Buy at Gulf Coast Guns(opens the store in a new tab)

Compare 5 stores

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

Stores selling Sig Sauer M18 9mm with 3 Magazines, 3.9 in., 17rd, American Flag Battleworn, ranked by landed price
StoreLanded priceVersus bestStockStore link
Gulf Coast Guns4.6
$794.98Best priceIn stockBuy at Gulf Coast Guns (opens in a new tab)
Bayou Arms Co.4.1
$795.98+$1.00Not reportedBuy at Bayou Arms Co. (opens in a new tab)
Northfork Firearms4.7
$807.45+$12.47Only 3 leftBuy at Northfork Firearms (opens in a new tab)
Ozark Range Supply4.6
$817.45+$22.47In stockBuy at Ozark Range Supply (opens in a new tab)
High Desert Guns4.2
$837.49+$42.51Not reportedBuy at High Desert Guns (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
$804.04
90-day median
90-day low
$692.86
90-day high
$919.50
2-year low
$670.98
Jun 28, 2026
Unchanged for
17 days
Since Oct 3, 2026
Every price change (123 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 3, 2026$794.98Up 0.4%
Oct 1, 2026$791.63Up 9.5%
Sep 29, 2026$722.71Down 18.0%
Sep 24, 2026$881.62Up 9.6%
Sep 13, 2026$804.04Up 2.3%
Sep 12, 2026$786.10Up 12.2%
Sep 2, 2026$700.86Down 21.9%
Aug 28, 2026$897.00Down 0.3%
Aug 21, 2026$900.11Up 23.7%
Aug 20, 2026$727.63Down 10.2%
Aug 17, 2026$810.28Up 16.9%
Aug 11, 2026$692.86Down 2.4%
Aug 10, 2026$709.87Down 10.3%
Aug 9, 2026$791.51Down 13.9%
Aug 4, 2026$919.50Up 11.5%
Jul 24, 2026$824.93Down 5.5%
Jul 22, 2026$872.78Up 21.9%
Jul 13, 2026$715.93Down 14.7%
Jul 6, 2026$838.99Up 12.1%
Jul 5, 2026$748.28Down 9.3%
Jul 2, 2026$825.06Down 10.0%
Jun 29, 2026$916.36Up 36.6%
Jun 26, 2026$670.98Down 16.5%
Jun 20, 2026$803.40Down 2.2%
Jun 18, 2026$821.42Down 0.0%
Jun 17, 2026$821.59Up 18.2%
Jun 14, 2026$695.30Down 14.2%
May 31, 2026$809.91Down 0.4%
May 28, 2026$813.32Up 0.2%
May 25, 2026$811.98Down 13.2%
May 20, 2026$935.76Up 11.6%
May 19, 2026$838.81Up 10.1%
May 14, 2026$761.76Down 8.4%
May 11, 2026$831.59Up 10.2%
May 9, 2026$754.48Down 14.3%
May 5, 2026$880.82Up 6.9%
May 2, 2026$823.70Down 12.9%
Apr 15, 2026$946.11Up 14.7%
Apr 6, 2026$824.77Down 7.8%
Apr 3, 2026$894.56Up 7.8%
Mar 30, 2026$829.75Down 5.4%
Mar 22, 2026$877.19Down 3.4%
Mar 16, 2026$907.96Up 4.0%
Mar 11, 2026$872.98Up 3.4%
Feb 28, 2026$844.35Up 10.9%
Feb 22, 2026$761.51Down 6.6%
Feb 20, 2026$815.01Down 5.5%
Feb 12, 2026$862.18Up 3.1%
Feb 2, 2026$835.98Up 2.6%
Jan 6, 2026$814.98Down 11.9%
Dec 21, 2025$925.27Up 18.6%
Dec 15, 2025$780.09Up 3.6%
Dec 9, 2025$752.81Down 10.6%
Dec 4, 2025$842.50Down 8.3%
Nov 28, 2025$918.26Up 18.8%
Nov 10, 2025$772.64Down 9.1%
Nov 8, 2025$850.34Down 1.0%
Nov 6, 2025$858.71Down 0.3%
Nov 1, 2025$861.05Up 0.3%
Oct 25, 2025$858.49Up 1.0%
Oct 8, 2025$850.23Up 10.8%
Oct 7, 2025$767.25Down 13.0%
Sep 29, 2025$881.87Up 5.0%
Sep 26, 2025$839.83Down 4.2%
Sep 25, 2025$876.96Down 0.4%
Sep 24, 2025$880.06Up 5.0%
Sep 23, 2025$837.83Up 2.6%
Sep 18, 2025$816.60Down 5.4%
Sep 14, 2025$862.85Up 0.1%
Sep 12, 2025$862.01Up 10.4%
Sep 10, 2025$780.50Down 9.1%
Aug 25, 2025$858.78Down 11.4%
Aug 13, 2025$969.42Up 12.2%
Aug 8, 2025$864.32Down 1.5%
Aug 7, 2025$877.06Up 2.2%
Aug 6, 2025$857.93Down 1.5%
Aug 5, 2025$871.31Up 0.9%
Jul 31, 2025$863.29Down 0.7%
Jul 10, 2025$869.11Down 0.7%
Jul 9, 2025$875.43Down 0.8%
Jul 6, 2025$882.90Down 10.4%
Jun 29, 2025$985.15Up 33.5%
Jun 17, 2025$738.20Down 17.6%
Jun 7, 2025$896.06Up 17.8%
Jun 1, 2025$760.97Down 12.0%
May 30, 2025$864.79Up 3.5%
May 18, 2025$835.78Down 7.0%
May 16, 2025$898.44Up 2.9%
May 2, 2025$873.34Up 4.7%
May 1, 2025$833.84Down 7.1%
Apr 28, 2025$897.97Up 22.0%
Apr 27, 2025$736.09Down 18.3%
Apr 23, 2025$901.10Up 4.6%
Apr 19, 2025$861.48Down 6.6%
Apr 18, 2025$922.70Up 2.1%
Apr 14, 2025$903.34Down 6.4%
Apr 12, 2025$965.41Up 8.5%
Apr 9, 2025$889.39Up 0.1%
Apr 2, 2025$888.78Down 9.6%
Mar 28, 2025$983.25Up 23.1%
Mar 19, 2025$798.63Down 9.8%
Mar 8, 2025$885.03Up 5.1%
Mar 7, 2025$842.44Down 5.2%
Mar 4, 2025$888.55Up 5.0%
Feb 24, 2025$846.16Down 2.5%
Feb 19, 2025$867.80Down 3.1%
Feb 17, 2025$895.83Down 1.1%
Feb 11, 2025$905.94Down 0.3%
Feb 4, 2025$908.96Down 9.9%
Jan 20, 2025$1,008.80Up 32.3%
Jan 18, 2025$762.51Down 15.3%
Jan 10, 2025$900.12Down 1.6%
Jan 6, 2025$914.55Up 1.1%
Jan 5, 2025$904.51Up 16.0%
Jan 1, 2025$779.86Up 2.2%
Dec 19, 2024$762.80Down 24.0%
Dec 13, 2024$1,003.98Up 10.1%
Nov 29, 2024$911.62Up 21.9%
Nov 24, 2024$747.90Down 6.9%
Nov 19, 2024$803.37Down 13.0%
Nov 17, 2024$923.25Up 3.1%
Nov 11, 2024$895.72Down 1.8%
Oct 26, 2024$912.36Up 13.4%

About this product

The Sig Sauer M18 9mm with 3 Magazines 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 american Flag Battleworn finish in the extra magazines bundle 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
American Flag Battleworn
Configuration
Extra magazines bundle
Condition
New