SIG Sauer M17X RX 9mm Luger, Full-Size X-Series, ROMEO-M17 Optic, 4.7 in Barrel, Coyote PVD, 21+1
This factory M17X RX pairs SIG Sauer's full-size X-Series 9mm with the enclosed ROMEO-M17 red dot in a purpose-built package. It features a stainless-steel slide with coyote PVD finish, X-Series coyote grip module with flared magwell, and a flat-faced X-Series trigger. The variant omits the manual safety and ships with three 21-round magazines, making it a well-equipped factory configuration.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This example shows little prior use and functions correctly.
What’s Included
- SIG Sauer M17X 9mm pistol
- 3x 21-round magazines
- SIG Sauer ROMEO-M17 enclosed red dot optic (factory installed)
- SIG Sauer factory hard case (gray, M17X-9-RX label)
- SIG Sauer owner's manual/documentation
Built on the X-Series full-size platform, the M17X (SKU M17X-9-RX) uses a 4.7 inch non-threaded carbon steel barrel and a striker-fired action with a flat-faced X-Series trigger. This variant is configured without a manual safety and is chambered in 9mm Luger with a 21+1 capacity.
The stainless-steel slide wears a coyote PVD finish and includes front and rear serrations plus an optic cut. Slide markings read "SIG SAUER M17" with additional identifiers MFR: 6ZWB1 and PN: 13067008-1.
Optics and sights are factory-matched: the enclosed SIG Sauer ROMEO-M17 red dot mounts via the M17/M18-specific SIG-LOC footprint and coexists with standard-height SIGLITE night sights (front and rear).
The coyote polymer X-Series grip module adds a flared magwell, extended beavertail, and molded texture for control. Ambidextrous slide catches and an M1913 accessory rail round out the duty-ready feature set. Made in the USA.




