SIG’s P320-XFULL with ROMEO-X: 4.7″ carbon-steel barrel, Nitron stainless slide with factory-mounted enclosed ROMEO-X SIG-LOC PRO, XRAY3 day/night sights, XCarry polymer medium grip with removable magwell, X flat trigger and M1913 rail. SIG lists about 8.0″ OAL, about 1.4″ width, about 6.4″ height and about 30 oz. Ships with two 17-round steel magazines. Manufacturer part number: 320XF-9-BXR3-RXSL.
Key features
- 9mm; 17+1; two 17-rd steel magazines
- 4.7″ barrel; ~8.0″ OAL; ~30 oz
- Includes ROMEO-X SIG-LOC PRO enclosed optic
- XRAY3 day/night sights; X flat trigger
- XCarry grip with removable magwell
- Full-size XFULL
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your P320-XFULL shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.







