Sig Sauer P320 Full-Size RX 9mm Luger, 4.7 in Barrel, Black, Striker-Fired, Factory Optics-Cut, 5 Magazines
This Sig Sauer P320 Full-Size RX in 9mm Luger pairs a 4.7 inch steel barrel with a striker-fired system and a black polymer frame. Notable features include a factory optics-cut slide with cover plate, 3-dot dovetailed sights, and a chamber inspection window. It comes with five magazines (two 21-round extended and three 17-round flush) and a SIG Sauer factory hard case with matching model/serial label dated 13-JAN-2018.
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: This firearm is in great shape. There are some minor and superficial scratches and blemishes present. The bore is clean and shiny.
What’s Included
- SIG Sauer factory hard case with SIG logo and matching 320F-9-BSS-RX model/serial label
- Five magazines: two 21-round extended and three 17-round flush (P320 steel magazines with a mix of "Made in Italy" and "Made in USA" markings)
The Full-Size RX configuration delivers a proven P320 setup with a 4.7 inch barrel, polymer frame, and striker-fired action. It is chambered in 9mm Luger and finished in black, with factory 3-dot iron sights that are dovetailed front and rear.
The slide includes front and rear serrations, a factory optics cut with a cover plate installed, and a chamber inspection window. Left-side slide markings read "SIG SAUER P320," and the barrel hood is marked "9mm x 19."
The frame features a full-length dust cover with a five-slot Picatinny-type accessory rail. The serialized stainless-steel fire control unit is visible through the window, and the frame/FCU area is marked "NEWINGTON, NH, USA."
This example has no external manual thumb-safety levers observed. It ships as mfg. part number 320F-9-BSS-RX and includes both flush 17-round and extended 21-round magazines to suit different capacity needs.