Sig Sauer

COM (2-34 ICT) SIG M18-CSS-MS

Item # COM (2-34 ICT) SIG M18-CSS-MS MSRP $0.00
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$699.00
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SKU
COM (2-34 ICT) SIG M18-CSS-MS
MPN
M18-9-CSS-MS
UPC
10034140
FFL Required
Yes

PRODUCT DETAILS

TECH SPECS:

Meet the SIG Sauer M18-9-CSS-MS, the civilian-ready version of the U.S. Military’s issue M18 pistol. It blends combat-proven reliability, modern modularity, and everyday carry practicality in a sleek 9 mm package.

This model features a 3.9″ carbon-steel barrel built for balanced accuracy, paired with a coyote PVD-coated stainless slide that mirrors the military M18’s iconic look. The carry-length polymer frame in coyote tan provides a comfortable grip and carry-friendly footprint.

Equipped with SIGLITE night sights (tritium front, removable rear plate), the M18-9-CSS-MS is ready for low-light encounters. The optic-ready slide supports popular red dots with a single-screw sight plate compatible with the ROMEO-M17 and Deltapoint Pro.

Safety and control don’t take a back seat — this pistol offers ambidextrous manual safety, a reversible magazine release, and slide catch. The striker-fired curved trigger delivers a crisp, consistent pull, while the three included magazines (one 17-round + two 21-round) ensure ample capacity for carry or duty use.

Why Choose It?

  • Military-grade build in a carry-optimized platform

  • High capacity with 17 + 1 and 21-round magazines

  • Optic-ready for modern red-dot setups

  • Reliable, modular SIG P320 architecture

  • Perfect blend of carryability, control, and mission readiness

M18-9-CSS-MS
Caliber 9mm
Action Striker-Fired
Capacity 17+1 (1 mag) / 21+1 (2 mags)
Barrel Length 3.9 in
Barrel Material Carbon Steel
Slide Material Stainless Steel, Coyote PVD
Frame Coyote Polymer (Carry Size)
Sights SIGLITE Tritium Night Sights (Optic-Ready Plate)
Safety Ambidextrous Manual Safety
Optic Compatibility ROMEO-M17, Leupold DPP (Direct Mount)
Trigger Curved Striker Trigger
Color Coyote
Included 1×17-Rd Magazine, 2×21-Rd Magazines

Questions 0

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Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.

Overall Rating

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PRODUCT DETAILS

TECH SPECS:

Meet the SIG Sauer M18-9-CSS-MS, the civilian-ready version of the U.S. Military’s issue M18 pistol. It blends combat-proven reliability, modern modularity, and everyday carry practicality in a sleek 9 mm package.

This model features a 3.9″ carbon-steel barrel built for balanced accuracy, paired with a coyote PVD-coated stainless slide that mirrors the military M18’s iconic look. The carry-length polymer frame in coyote tan provides a comfortable grip and carry-friendly footprint.

Equipped with SIGLITE night sights (tritium front, removable rear plate), the M18-9-CSS-MS is ready for low-light encounters. The optic-ready slide supports popular red dots with a single-screw sight plate compatible with the ROMEO-M17 and Deltapoint Pro.

Safety and control don’t take a back seat — this pistol offers ambidextrous manual safety, a reversible magazine release, and slide catch. The striker-fired curved trigger delivers a crisp, consistent pull, while the three included magazines (one 17-round + two 21-round) ensure ample capacity for carry or duty use.

Why Choose It?

  • Military-grade build in a carry-optimized platform

  • High capacity with 17 + 1 and 21-round magazines

  • Optic-ready for modern red-dot setups

  • Reliable, modular SIG P320 architecture

  • Perfect blend of carryability, control, and mission readiness

M18-9-CSS-MS
Caliber 9mm
Action Striker-Fired
Capacity 17+1 (1 mag) / 21+1 (2 mags)
Barrel Length 3.9 in
Barrel Material Carbon Steel
Slide Material Stainless Steel, Coyote PVD
Frame Coyote Polymer (Carry Size)
Sights SIGLITE Tritium Night Sights (Optic-Ready Plate)
Safety Ambidextrous Manual Safety
Optic Compatibility ROMEO-M17, Leupold DPP (Direct Mount)
Trigger Curved Striker Trigger
Color Coyote
Included 1×17-Rd Magazine, 2×21-Rd Magazines

Overall Rating
Reviews 0

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Photos Verified Purchases

No Customer Review on this product

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.

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