SIG SAUER M18 CSS 9mm 3.9" 10+1 Semi-Auto Handgun

Name: SIG SAUER M18 CSS 9mm 3.9" 10+1 Semi-Auto Handgun
Brand: Sig Sauer
SKU: 798681730193

$699.99

Cheaper Offer Available

Etowah Firearms lists a matched offer at $657.99, $42.00 (6%) less than this listing's $699.99.

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Against lowest Matches lowest seen

Typical price Near typical ($699.99)

Data depth 98 days, 0 price changes

Useful signal, but more history will sharpen the read.

The advertised price has held at $699.99 since tracking began on Jun 18, 2026; no price changes recorded.

2 retailers list SIG SAUER M18 CSS 9mm 3.9" 10+1 Semi-Auto Handgun; 2 in stock, in-stock prices run $657.99 to $699.99.