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Sig Sauer

Sig Sauer M18 9mm Optic Ready, 3.9 in., 17rd, Robin's Egg Blue Cerakote

  • 9mm
  • 17rd
  • 3.9 in.
  • Striker-fired
  • 8% below usual
  • Price dropped
$724.98Usually $788.63

Save $63.65

Lower than usual: it usually sells for $788.63, its median price over the last 90 days.

$699.99 + $24.99 shipping to your FFL dealer, before tax and the transfer fee. 21% under MSRP.

Lone Pine Outfitters

Lowest of 4 stores

4.5 (9.8K), in stock,

Buy at Lone Pine Outfitters(opens the store in a new tab)

Compare 5 stores

4 in stock.

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

Stores selling Sig Sauer M18 9mm Optic Ready, 3.9 in., 17rd, Robin's Egg Blue Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Lone Pine Outfitters4.5
$724.98Best priceIn stockBuy at Lone Pine Outfitters (opens in a new tab)
Coyote Trail Supply4.5
$766.48+$41.50In stockBuy at Coyote Trail Supply (opens in a new tab)
Keystone Shooting Supply4.8
$773.90+$48.92In stockBuy at Keystone Shooting Supply (opens in a new tab)
Iron Mesa Armory4.9
$839.99+$115.01In stockBuy at Iron Mesa Armory (opens in a new tab)
Westbound Armory4.7
$789.98Not 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
$788.63
90-day median
90-day low
$714.69
90-day high
$801.58
2-year low
$630.99
Jun 10, 2026
Unchanged for
1 day
Changed today
Every price change (130 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 19, 2026$724.98Down 8.1%
Oct 9, 2026$788.63Down 1.6%
Oct 2, 2026$801.58Up 0.4%
Sep 29, 2026$798.24Up 0.4%
Sep 26, 2026$794.86Up 4.4%
Sep 8, 2026$761.32Down 4.1%
Aug 25, 2026$794.13Down 0.6%
Aug 10, 2026$798.77Up 11.8%
Aug 6, 2026$714.69Down 4.1%
Jul 22, 2026$744.97Up 14.8%
Jul 14, 2026$648.96Down 18.0%
Jul 10, 2026$791.19Up 23.6%
Jul 5, 2026$639.92Down 19.9%
Jul 1, 2026$799.01Up 3.4%
Jun 26, 2026$772.52Up 7.8%
Jun 21, 2026$716.78Down 8.9%
Jun 18, 2026$786.39Down 0.3%
Jun 14, 2026$788.66Up 1.3%
Jun 12, 2026$778.33Down 1.9%
Jun 11, 2026$793.73Up 25.8%
Jun 10, 2026$630.99Down 20.0%
Jun 9, 2026$788.38Up 1.3%
Jun 2, 2026$778.13Up 3.0%
May 19, 2026$755.59Down 4.2%
May 16, 2026$788.34Up 0.7%
May 13, 2026$783.05Down 4.4%
May 8, 2026$819.46Up 0.6%
May 1, 2026$814.49Up 19.6%
Apr 22, 2026$681.13Down 15.7%
Apr 15, 2026$808.18Up 1.2%
Apr 13, 2026$798.29Down 0.8%
Apr 9, 2026$804.74Up 26.4%
Apr 8, 2026$636.59Down 19.7%
Apr 2, 2026$792.93Down 3.3%
Mar 31, 2026$819.98Up 5.0%
Mar 24, 2026$781.02Down 0.4%
Mar 23, 2026$783.85Down 0.2%
Mar 20, 2026$785.39Up 1.0%
Mar 16, 2026$777.45Up 0.9%
Mar 11, 2026$770.40Down 1.1%
Mar 8, 2026$778.93Up 0.7%
Mar 6, 2026$773.70Down 0.3%
Feb 24, 2026$775.89Up 3.0%
Feb 13, 2026$752.97Down 6.0%
Feb 12, 2026$801.33Up 6.6%
Feb 10, 2026$751.59Up 12.0%
Feb 1, 2026$671.10Down 13.0%
Jan 20, 2026$771.81Down 4.8%
Jan 14, 2026$810.90Up 5.5%
Jan 13, 2026$768.29Up 3.1%
Jan 5, 2026$745.33Down 2.8%
Jan 4, 2026$766.82Down 3.3%
Jan 2, 2026$793.29Up 0.6%
Dec 28, 2025$788.57Up 1.6%
Dec 26, 2025$775.83Down 1.7%
Dec 20, 2025$789.35Up 9.0%
Dec 13, 2025$724.06Down 0.4%
Nov 29, 2025$727.07Down 8.2%
Nov 26, 2025$791.69Up 0.9%
Nov 23, 2025$784.87Down 3.8%
Nov 20, 2025$815.63Up 6.1%
Nov 13, 2025$769.07Down 1.0%
Nov 1, 2025$776.97Up 16.4%
Oct 24, 2025$667.75Down 17.1%
Oct 19, 2025$805.13Up 3.5%
Oct 16, 2025$778.00Up 5.6%
Oct 12, 2025$736.43Down 12.9%
Oct 5, 2025$845.09Up 6.6%
Oct 2, 2025$792.59Up 3.1%
Sep 25, 2025$768.64Up 0.1%
Sep 22, 2025$768.14Down 2.4%
Sep 18, 2025$786.94Down 8.6%
Sep 16, 2025$861.34Up 3.8%
Sep 15, 2025$829.66Up 6.1%
Sep 11, 2025$781.81Down 0.1%
Sep 7, 2025$782.54Down 9.7%
Sep 1, 2025$867.03Up 17.3%
Aug 31, 2025$739.38Down 5.0%
Aug 25, 2025$778.67Up 19.6%
Aug 23, 2025$651.21Down 12.0%
Aug 16, 2025$739.60Down 4.6%
Aug 12, 2025$775.02Down 6.5%
Jul 31, 2025$828.99Up 12.2%
Jul 29, 2025$738.64Up 3.5%
Jul 19, 2025$713.47Down 8.5%
Jul 14, 2025$779.36Up 0.6%
Jul 8, 2025$774.84Down 0.7%
Jul 4, 2025$780.61Down 4.0%
Jul 2, 2025$812.97Up 3.0%
Jun 30, 2025$789.18Up 10.9%
Jun 26, 2025$711.41Up 10.6%
Jun 25, 2025$643.07Down 15.5%
Jun 18, 2025$761.40Down 13.2%
Jun 7, 2025$877.03Up 23.1%
Jun 5, 2025$712.61Down 8.1%
May 25, 2025$775.09Up 7.7%
May 23, 2025$719.92Down 4.1%
May 19, 2025$750.89Down 16.3%
May 13, 2025$896.60Up 15.8%
May 10, 2025$774.10Up 18.4%
May 9, 2025$653.79Down 24.4%
May 5, 2025$865.15Up 13.1%
Apr 7, 2025$765.14Down 1.9%
Apr 5, 2025$779.65Up 4.4%
Mar 31, 2025$746.58Down 3.0%
Mar 28, 2025$769.97Down 2.6%
Mar 2, 2025$790.37Down 0.9%
Feb 19, 2025$797.85Up 4.3%
Feb 17, 2025$765.18Down 1.8%
Feb 5, 2025$779.19Up 1.4%
Feb 4, 2025$768.70Down 2.3%
Feb 1, 2025$786.67Down 8.3%
Jan 29, 2025$857.66Up 9.5%
Jan 19, 2025$783.59Down 0.5%
Jan 18, 2025$787.78Down 3.7%
Jan 10, 2025$818.20Up 26.0%
Jan 9, 2025$649.13Down 15.6%
Jan 5, 2025$768.72Up 0.2%
Jan 1, 2025$767.55Down 1.9%
Dec 31, 2024$782.27Down 0.8%
Dec 28, 2024$788.66Up 1.6%
Dec 7, 2024$776.04Up 3.1%
Dec 5, 2024$752.45Down 11.5%
Dec 1, 2024$850.24Down 0.9%
Nov 25, 2024$857.97Up 12.7%
Nov 17, 2024$761.32Down 2.3%
Nov 15, 2024$779.00Down 0.3%
Nov 11, 2024$781.64Down 3.2%
Nov 5, 2024$807.14Up 5.1%
Oct 25, 2024$767.67Up 0.1%

About this product

The Sig Sauer M18 9mm Optic Ready 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 robin's Egg Blue Cerakote finish in the optic ready 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
Robin's Egg Blue Cerakote
Configuration
Optic ready
Condition
New
$724.988% below usual
at Lone Pine Outfitters
Buy now at Lone Pine Outfitters(opens the store in a new tab)