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Sig Sauer M18 9mm, 3.9 in., 17rd, OD Green
Sig Sauer

Sig Sauer M18 9mm, 3.9 in., 17rd, OD Green

  • 9mm
  • 17rd
  • 3.9 in.
  • Striker-fired
  • 10% below usual
  • Price dropped
$696.98Usually $770.98

Save $74.00

Lower than usual: it usually sells for $770.98, its median price over the last 90 days.

$666.99 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 16% under MSRP.

Timber Ridge Sporting

Lowest of 5 stores

4.6 (41.3K), in stock,

Buy at Timber Ridge Sporting(opens the store in a new tab)

Compare 7 stores

5 in stock. 100+ store clicks this week.

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

Stores selling Sig Sauer M18 9mm, 3.9 in., 17rd, OD Green, ranked by landed price
StoreLanded priceVersus bestStockStore link
Timber Ridge Sporting4.6
$696.98Best priceIn stockBuy at Timber Ridge Sporting (opens in a new tab)
Summit Tactical4.6
$729.98+$33.00In stockBuy at Summit Tactical (opens in a new tab)
Westbound Armory4.7
$782.98+$86.00In stockBuy at Westbound Armory (opens in a new tab)
Coyote Trail Supply4.5
$809.48+$112.50In stockBuy at Coyote Trail Supply (opens in a new tab)
Palisade Sporting Goods4.2
$848.98+$152.00In stockBuy at Palisade Sporting Goods (opens in a new tab)
Gulf Coast Guns4.6
$685.98Not availableOut of stockView at Gulf Coast Guns (opens in a new tab)
Northfork Firearms4.7
$752.45Not availableOut of stockView at Northfork Firearms (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
$770.98
90-day median
90-day low
$634.60
90-day high
$893.09
2-year low
$634.60
Oct 1, 2026
Unchanged for
2 days
Since Oct 18, 2026
Every price change (127 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 18, 2026$696.98Down 7.9%
Oct 7, 2026$756.74Down 14.2%
Oct 3, 2026$881.69Up 14.2%
Oct 2, 2026$772.35Up 21.7%
Oct 1, 2026$634.60Down 27.2%
Sep 30, 2026$871.12Up 9.2%
Sep 25, 2026$797.38Up 3.4%
Sep 23, 2026$770.92Down 0.5%
Sep 22, 2026$774.92Up 0.8%
Sep 19, 2026$768.68Down 0.3%
Sep 6, 2026$770.86Up 1.7%
Sep 1, 2026$757.72Down 1.7%
Aug 23, 2026$770.98Down 13.7%
Aug 15, 2026$893.09Up 15.4%
Aug 14, 2026$774.09Down 0.4%
Aug 5, 2026$777.58Down 6.5%
Jul 29, 2026$831.39Up 8.3%
Jul 23, 2026$767.88Down 3.1%
Jul 11, 2026$792.44Down 4.1%
Jul 4, 2026$826.53Up 3.4%
Jun 30, 2026$799.59Down 0.0%
Jun 27, 2026$799.84Up 4.7%
Jun 22, 2026$763.84Down 5.1%
Jun 13, 2026$805.14Up 6.0%
Jun 10, 2026$759.53Down 4.4%
Jun 9, 2026$794.31Up 1.3%
Jun 3, 2026$783.77Down 4.9%
Jun 2, 2026$824.01Up 2.2%
May 29, 2026$806.38Up 16.5%
May 24, 2026$692.16Down 12.7%
May 18, 2026$792.66Up 6.0%
May 15, 2026$747.99Down 4.6%
May 12, 2026$784.21Up 1.1%
May 11, 2026$775.51Up 8.3%
May 6, 2026$715.86Down 10.7%
May 5, 2026$801.93Up 2.4%
Apr 28, 2026$783.01Up 14.0%
Apr 25, 2026$687.06Down 13.6%
Apr 24, 2026$795.19Up 10.1%
Apr 21, 2026$722.10Up 9.1%
Apr 14, 2026$662.14Down 13.8%
Apr 11, 2026$768.36Down 9.0%
Apr 10, 2026$844.19Up 5.0%
Apr 7, 2026$804.12Down 12.5%
Apr 1, 2026$918.51Up 15.3%
Mar 31, 2026$796.83Up 0.1%
Mar 21, 2026$796.21Up 6.7%
Mar 18, 2026$746.49Down 8.0%
Mar 17, 2026$811.03Up 15.5%
Mar 14, 2026$702.15Down 11.2%
Mar 9, 2026$790.40Down 5.9%
Mar 6, 2026$839.63Down 1.0%
Mar 3, 2026$848.08Up 20.3%
Feb 26, 2026$704.90Down 12.4%
Feb 11, 2026$805.01Down 4.8%
Feb 2, 2026$845.82Down 3.7%
Jan 28, 2026$878.05Up 7.5%
Dec 31, 2025$816.97Down 3.0%
Dec 25, 2025$842.34Up 3.9%
Dec 21, 2025$810.75Down 0.1%
Dec 12, 2025$811.50Down 3.8%
Dec 10, 2025$843.78Down 1.4%
Dec 1, 2025$855.98Down 8.2%
Nov 25, 2025$932.15Up 15.3%
Nov 23, 2025$808.65Down 0.8%
Nov 22, 2025$815.34Down 9.9%
Nov 12, 2025$905.25Up 27.4%
Nov 3, 2025$710.38Down 16.8%
Oct 27, 2025$853.65Down 0.7%
Oct 17, 2025$859.32Up 2.6%
Oct 15, 2025$837.27Down 1.4%
Oct 13, 2025$849.48Down 0.3%
Oct 11, 2025$852.42Up 16.3%
Sep 17, 2025$732.85Down 13.1%
Sep 2, 2025$843.06Up 15.8%
Aug 31, 2025$727.80Up 1.9%
Aug 28, 2025$714.23Down 19.5%
Aug 23, 2025$886.76Up 7.3%
Aug 22, 2025$826.65Up 5.7%
Aug 20, 2025$781.78Down 0.7%
Aug 11, 2025$787.18Up 6.0%
Aug 6, 2025$742.69Down 12.6%
Aug 5, 2025$849.92Down 4.6%
Aug 3, 2025$890.81Up 6.6%
Aug 2, 2025$835.59Down 4.5%
Jul 28, 2025$875.09Up 2.2%
Jul 26, 2025$856.29Down 1.0%
Jul 25, 2025$864.60Up 0.7%
Jul 22, 2025$858.26Down 0.4%
Jul 21, 2025$861.80Down 1.3%
Jul 15, 2025$873.59Up 13.0%
Jul 7, 2025$773.14Up 11.5%
Jul 6, 2025$693.71Down 20.5%
Jun 25, 2025$872.06Up 2.5%
Jun 13, 2025$851.07Up 0.1%
May 22, 2025$849.92Up 1.4%
May 21, 2025$838.53Down 5.4%
May 8, 2025$885.95Up 14.3%
May 1, 2025$774.90Down 10.3%
Apr 29, 2025$864.05Down 3.5%
Apr 27, 2025$895.33Up 8.3%
Apr 14, 2025$826.61Down 7.8%
Apr 7, 2025$896.33Up 8.5%
Apr 3, 2025$826.12Down 4.9%
Apr 1, 2025$868.36Up 4.4%
Mar 30, 2025$831.81Down 6.4%
Mar 22, 2025$888.55Up 6.7%
Mar 13, 2025$832.68Down 5.4%
Mar 7, 2025$880.18Down 0.1%
Feb 25, 2025$881.29Up 0.9%
Feb 16, 2025$873.70Down 3.2%
Feb 8, 2025$902.14Down 9.4%
Jan 31, 2025$995.43Up 13.7%
Jan 17, 2025$875.48Down 3.0%
Jan 7, 2025$902.11Down 11.8%
Jan 4, 2025$1,022.34Up 16.1%
Dec 30, 2024$880.44Up 12.1%
Dec 26, 2024$785.31Down 12.2%
Dec 9, 2024$894.22Down 4.4%
Dec 3, 2024$935.64Up 19.5%
Nov 22, 2024$782.64Down 8.1%
Nov 20, 2024$852.01Down 5.7%
Nov 9, 2024$903.41Down 1.0%
Oct 28, 2024$912.08Down 0.0%
Oct 27, 2024$912.34Down 13.5%
Oct 25, 2024$1,054.92Up 3.6%
Oct 23, 2024$1,018.40Up 11.6%

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 oD Green 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
OD Green
Configuration
Standard
Condition
New
$696.9810% below usual
at Timber Ridge Sporting
Buy now at Timber Ridge Sporting(opens the store in a new tab)