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Sig Sauer

Sig Sauer M18 9mm with Holosun 508T, 3.9 in., 17rd, Gunmetal Grey Cerakote

  • 9mm
  • 17rd
  • 3.9 in.
  • Striker-fired
$1,093.99

About usual: it usually sells for $1,093.99, its median price over the last 90 days.

$1,079 + $14.99 shipping to your FFL dealer, before tax and the transfer fee. 10% under MSRP.

Badlands Tactical

Lowest of 5 stores

4.3 (2.9K), stock not reported,

Buy at Badlands Tactical(opens the store in a new tab)

Compare 6 stores

5 in stock.

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

Stores selling Sig Sauer M18 9mm with Holosun 508T, 3.9 in., 17rd, Gunmetal Grey Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Badlands Tactical4.3
$1,093.99Best priceNot reportedBuy at Badlands Tactical (opens in a new tab)
Black Canyon Arms4.3
$1,105+$11.01Not reportedBuy at Black Canyon Arms (opens in a new tab)
Northfork Firearms4.7
$1,176.50+$82.51In stockBuy at Northfork Firearms (opens in a new tab)
Lone Pine Outfitters4.5
$1,273.99+$180.00In stockBuy at Lone Pine Outfitters (opens in a new tab)
Timber Ridge Sporting4.6
$1,284.98+$190.99In stockBuy at Timber Ridge Sporting (opens in a new tab)
Westbound Armory4.7
$963.98Not availableOut of stockView 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
$1,093.99
90-day median
90-day low
$1,068.54
90-day high
$1,221.48
2-year low
$985.52
Jan 21, 2026
Unchanged for
20 days
Since Sep 30, 2026
Every price change (114 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Sep 30, 2026$1,093.99Up 2.2%
Sep 29, 2026$1,070.77Down 3.7%
Sep 27, 2026$1,112.23Down 6.7%
Sep 20, 2026$1,192.28Up 11.6%
Sep 11, 2026$1,068.54Down 1.7%
Sep 7, 2026$1,087.03Up 0.2%
Sep 4, 2026$1,084.61Down 8.5%
Sep 1, 2026$1,185.29Up 10.6%
Aug 16, 2026$1,071.98Down 12.2%
Aug 15, 2026$1,221.48Up 9.6%
Aug 6, 2026$1,114.81Up 2.5%
Jul 29, 2026$1,087.54Down 8.0%
Jul 9, 2026$1,181.57Up 4.6%
Jul 7, 2026$1,129.17Down 2.2%
Jun 29, 2026$1,154.94Down 4.9%
Jun 18, 2026$1,214.72Down 2.4%
Jun 17, 2026$1,245.13Up 2.9%
Jun 12, 2026$1,210.16Up 18.6%
Jun 5, 2026$1,020.68Down 16.4%
May 21, 2026$1,220.67Up 10.3%
May 9, 2026$1,106.45Down 8.8%
May 6, 2026$1,213.21Up 9.4%
May 5, 2026$1,109.45Up 5.8%
May 4, 2026$1,048.92Down 9.1%
Apr 29, 2026$1,154.11Up 16.1%
Apr 19, 2026$994.09Down 16.1%
Apr 15, 2026$1,185.01Up 4.1%
Apr 10, 2026$1,138.65Down 1.2%
Mar 22, 2026$1,153.04Down 3.3%
Mar 18, 2026$1,191.93Down 11.8%
Mar 16, 2026$1,351.42Up 25.8%
Mar 13, 2026$1,074.28Down 0.7%
Mar 12, 2026$1,081.54Down 9.7%
Mar 5, 2026$1,197.26Down 2.4%
Feb 26, 2026$1,226.53Up 4.1%
Feb 23, 2026$1,178.08Down 2.3%
Feb 18, 2026$1,206.32Up 16.7%
Feb 15, 2026$1,033.41Down 18.5%
Feb 12, 2026$1,268.13Up 5.0%
Jan 22, 2026$1,208Up 22.6%
Jan 11, 2026$985.52Down 14.3%
Jan 10, 2026$1,149.65Down 11.6%
Jan 8, 2026$1,300.70Up 8.1%
Dec 27, 2025$1,203.37Up 2.2%
Dec 12, 2025$1,177.51Down 1.7%
Nov 19, 2025$1,197.35Down 2.3%
Nov 13, 2025$1,224.98Up 14.3%
Nov 8, 2025$1,071.68Down 13.5%
Oct 29, 2025$1,239.31Down 1.2%
Oct 21, 2025$1,254.04Up 1.7%
Oct 20, 2025$1,233.11Down 1.8%
Oct 16, 2025$1,255.34Up 3.1%
Oct 12, 2025$1,218.10Up 2.6%
Oct 4, 2025$1,187.02Down 3.9%
Sep 24, 2025$1,234.98Up 0.2%
Sep 22, 2025$1,232.28Up 1.8%
Sep 21, 2025$1,211.02Down 10.2%
Sep 8, 2025$1,348.38Up 15.7%
Sep 4, 2025$1,165.51Up 3.5%
Sep 2, 2025$1,125.92Down 10.8%
Aug 26, 2025$1,262.45Up 2.8%
Aug 20, 2025$1,228.48Up 0.1%
Aug 14, 2025$1,227.71Down 1.7%
Aug 8, 2025$1,249.52Down 1.1%
Aug 3, 2025$1,263.87Up 0.9%
Jul 27, 2025$1,252.67Up 1.3%
Jul 17, 2025$1,237.15Down 1.7%
Jul 15, 2025$1,258.40Up 3.0%
Jul 14, 2025$1,221.48Down 3.5%
Jul 2, 2025$1,265.48Down 0.1%
Jun 29, 2025$1,267.28Up 2.0%
Jun 20, 2025$1,242.10Down 4.4%
Jun 18, 2025$1,299.83Down 0.4%
Jun 4, 2025$1,305.04Down 0.4%
May 31, 2025$1,310.40Down 7.1%
May 18, 2025$1,409.92Up 9.0%
May 15, 2025$1,293.28Down 1.8%
May 11, 2025$1,316.64Up 1.5%
May 10, 2025$1,297.31Up 7.8%
Apr 27, 2025$1,203.17Up 15.5%
Apr 23, 2025$1,041.33Down 19.1%
Apr 18, 2025$1,286.81Down 2.9%
Apr 17, 2025$1,325.13Up 0.8%
Apr 16, 2025$1,314.78Up 2.0%
Apr 15, 2025$1,288.80Down 7.9%
Apr 12, 2025$1,399.11Up 10.7%
Apr 9, 2025$1,263.51Up 14.2%
Mar 31, 2025$1,106.37Down 15.0%
Mar 26, 2025$1,300.99Down 0.4%
Mar 24, 2025$1,306.56Down 2.1%
Mar 21, 2025$1,334.44Up 1.6%
Mar 16, 2025$1,313.18Down 5.2%
Mar 15, 2025$1,385.71Up 5.5%
Mar 14, 2025$1,313.25Up 1.7%
Mar 12, 2025$1,290.78Down 2.8%
Feb 22, 2025$1,327.31Up 8.6%
Feb 14, 2025$1,221.98Down 10.5%
Feb 6, 2025$1,364.73Up 6.4%
Feb 3, 2025$1,282.50Down 3.5%
Jan 26, 2025$1,328.76Up 1.6%
Jan 22, 2025$1,307.42Down 3.0%
Jan 16, 2025$1,347.80Down 1.0%
Jan 10, 2025$1,360.78Down 2.4%
Jan 9, 2025$1,393.63Down 0.9%
Dec 22, 2024$1,406.62Up 6.1%
Dec 21, 2024$1,325.61Down 0.0%
Dec 13, 2024$1,325.78Down 2.4%
Dec 6, 2024$1,358.79Down 2.1%
Dec 5, 2024$1,387.47Up 6.6%
Nov 25, 2024$1,302.01Down 1.3%
Nov 18, 2024$1,318.84Up 7.5%
Nov 16, 2024$1,226.39Down 8.7%
Nov 8, 2024$1,343.25Down 1.5%
Nov 3, 2024$1,363.24Up 2.1%

About this product

The Sig Sauer M18 9mm with Holosun 508T 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 gunmetal Grey Cerakote 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
Gunmetal Grey Cerakote
Configuration
With red dot
Condition
New