Sig Sauer M18 Coyote OR Compliant Compact Handgun 10rd Magazines(3) 3.9″ Barrel Manual Safety
$699.99
The Sig Sauer M18 is a compact 9mm Luger handgun designed for carry, featuring a 3.9″ barrel and a striker-fired action with a manual safety. It comes with three 10-round steel magazines and is equipped with SIGLITE front and night sight rear, making it an excellent choice for concealed carry and home defense.
7 in stock
Features:
- CALIBER: 9mm Luger
- PISTOL SIZE: Carry
- MAGS INCLUDED: (3) 10rd Steel Mags
- SIGHTS: SIGLITE Front / Night Sight Rear Plate
- OPTIC READY: Yes
- RX FOOTPRINT: M17/M18 MHS: Deltapoint Pro & Romeo-M17
- SIGHT RADIUS: 5.8 in
- SLIDE FINISH: Coyote M17 PVD
- SLIDE MATERIAL: Stainless Steel
- ELECTRO-OPTIC INSTALLED: No
- TRIGGER ACTION: Striker
- TRIGGER TYPE: Striker Fired w/Curved Trigger
- MANUAL SAFETY: Yes
- FRAME FINISH: Stainless Steel
- FRAME MATERIAL: Stainless Steel
- GRIP MODULE: Standard Coyote Carry Medium Grip
- GRIP TYPE: N/A
- GRIP COLOR: Coyote Tan
- ACCESSORY RAIL: M1913
- FCU MATERIAL: N/A
- BARREL LENGTH: 3.9 in [99.06 mm]
- THREADED BARREL: No
- BARREL MATERIAL: Carbon Steel
- OVERALL LENGTH: 7.25 in
- OVERALL WIDTH: 1.5 in
- HEIGHT: 5.5 in
- WEIGHT: 28.1 oz
- STATE COMPLIANT: Connecticut / Hawaii / Illinois / Massachusetts / Maryland / New Jersey
| Weight | 3.500 lbs |
|---|---|
| Dimensions | 13.500 × 9.500 × 3.000 in |
| Manufacturer | Sig Sauer |
| Caliber | 9mm Luger |
| Barrel Length | 3.9 |
| Capacity | 10+1 |
| Action | Semi-automatic |
| Finish | Coyote M17 PVD |
| Frame Material | Polymer |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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