SIG Sauer P320 Pro Full-Size RXP 9mm, 4.7 inch Barrel, Flat Trigger, Optics-Ready Slide, Tall Sights, 3x 17-Round Mags
This SIG Sauer P320 Pro Full-Size RXP in 9mm Luger pairs the proven P320 platform with Pro RXP features: a flat-faced trigger, an optics-ready slide with cover plate installed, and tall iron sights with a high-visibility green-ring front. It includes three 17-round steel magazines and the modular, serialized stainless-steel FCU that defines the P320 system. Please note that the ROMEO1 Pro red dot is not included.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor, superficial scratches and blemishes are visible from prior handling.
What’s Included
- SIG Sauer factory hard case
- SIG Sauer owner's manual
- Cable lock
- Three 17-round steel, double-stack magazines
The Pro Full-Size RXP configuration delivers a 4.7 inch steel barrel, a full-length slide with front and rear serrations, and a flat-faced trigger for a straight, consistent pull. The pistol is striker-fired with a locked-breech, short-recoil action and is chambered in 9mm Luger with a 17+1 capacity.
The slide is optics-ready from the factory with the cover plate installed and ships with tall iron sights: a green-ring front blade and a rear notch with protective ears. Please note that the ROMEO1 Pro red dot is not included.
At the core is SIG Sauer's modular, serialized stainless-steel FCU housed in a black polymer grip module with a Medium (M) backstrap. The pistol features a matte black slide finish and includes an accessory rail for mounting compatible lights or other rail-mounted devices.
This model has no external manual safety and is built in the USA. It comes as part number W320F-9-BXR3-PRO-RXP-6 and includes three steel, double-stack 17-round magazines.




