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Sig Sauer – M18X — 9mm · 21 Round · Coyote · 3.9″ · Compact · Striker Fire

$1,429.99

798681684205
Sig Sauer, M18X, Semi Automatic
9mm, 3.9 Barrel, Coyote Brown Finish
Includes ROMEO-17 Red Dot, Right Hand, 21 Round Capacity

The Next Generation of M18 is here, delivering all the performance and reliability that made the M18 the choice of the U.S. Military, now outfitted with the most advanced XSeries features. The M18X each include a factory mounted ROMEO-M17 red dot optic featuring a ruggedized aluminum housing, aspheric glass lens for zero distortion, and is fully enclosed and sealed, for ultimate protection from the elements. This pistol also features an XSeries coyote tan grip module with extended beavertail, aggressive grip stippling and deeper undercuts for greater control. The XSeries grip module is also fitted with a magwell extension for faster and more accurate reloads. The XSeries flat blade trigger provides an increased tactile response for greater accuracy.

Availability: 44 in stock

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* Updated 2026-11-11 09:00. Price and availability may change.

SKU: GF-798681684205 Categories: , , Tag:

Action Type
Striker Fire
Caliber
9mm
Color
Coyote
Barrel Length
3.9"
Capacity
21 Round
Handgun Size
Compact
Factory Equipped Sights
Electro Optics/Red Dots
Manufacturer
Sig Sauer

The Next Generation of M18 is here, delivering all the performance and reliability that made the M18 the choice of the U.S. Military, now outfitted with the most advanced XSeries features. The M18X each include a factory mounted ROMEO-M17 red dot optic featuring a ruggedized aluminum housing, aspheric glass lens for zero distortion, and is fully enclosed and sealed, for ultimate protection from the elements. This pistol also features an XSeries coyote tan grip module with extended beavertail, aggressive grip stippling and deeper undercuts for greater control. The XSeries grip module is also fitted with a magwell extension for faster and more accurate reloads. The XSeries flat blade trigger provides an increased tactile response for greater accuracy.

Action Type

Striker Fire

Caliber

9mm

Color

Coyote

Barrel Length

3.9"

Capacity

21 Round

Handgun Size

Compact

Factory Equipped Sights

Electro Optics/Red Dots

Manufacturer

Sig Sauer

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