Sig Sauer P320 Pro Fullsize TXG RXP – 9mm, 4.7", TXG Grip, ROMEO1PRO (W320F-9-BXR3-TXG-PRO-RXP)
This Pro Fullsize combines Sig’s TXG tungsten-infused grip with a factory-mounted ROMEO1PRO on a 4.7-inch 9mm slide and XRAY3 day/night sights. You get the heavier TXG recoil control plus an optic already on the gun — no plate shopping required for the included ROMEO1PRO. Sig part number W320F-9-BXR3-TXG-PRO-RXP, UPC 798681628902. This listing is for the P320 Pro Fullsize TXG with ROMEO1PRO only.
TXG Grip Plus Factory Optic
TXG adds tungsten mass to the polymer grip module so the muzzle stays flatter through strings of fire. The ROMEO1PRO is installed from the factory, with XRAY3 irons available as backup.
Pro Fullsize Essentials
- 4.7" barrel, Nitron slide, M1913 rail.
- TXG tungsten-infused polymer grip module.
- Factory ROMEO1PRO reflex optic.
- XRAY3 day/night sights.
- 17+1 capacity on the Pro Fullsize magazine pattern.
Sig Sauer P320 Pro Fullsize TXG RXP Specifications
| Manufacturer | Sig Sauer |
| Model | P320 Pro Fullsize TXG RXP |
| Part Number | W320F-9-BXR3-TXG-PRO-RXP |
| UPC | 798681628902 |
| Caliber | 9mm Luger |
| Action | Semi-Automatic, Striker Fired |
| Barrel Length | 4.7" |
| Capacity | 17+1 |
| Grip Module | TXG tungsten-infused polymer |
| Optic | ROMEO1PRO (factory installed) |
| Sights | XRAY3 day/night |
| Slide Finish | Nitron |
| Overall Length | approximately 8" |
| Accessory Rail | M1913 |
Frequently Asked Questions
Does it include a red dot?
Yes. A ROMEO1PRO is factory-installed on this SKU.
What is special about the grip?
It is Sig’s TXG tungsten-infused polymer grip module for added weight and recoil control.
What caliber and barrel?
9mm with a 4.7-inch barrel.
Which TXG RXP is this listing?
W320F-9-BXR3-TXG-PRO-RXP only, UPC 798681628902.
Internal Reference:
W320F-9-BXR3-TXG-PRO-RXP
Barcode:
798681628902
| Brand: Sig Sauer |
| Model: P320 |
| Caliber: 9mm |
| Capacity: 17 |
| Firearm Action: Semi-auto |
| Color: Black, Gray |
| Barrel Length: 4" - 5", 5" |
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This item cannot be shipped to the following locations due to legal or carrier restrictions:
Restriction Details
This product cannot be sold or shipped to your location due to magazine capacity restrictions. Magazine capacity cannot exceed 10rd. If you believe this to be incorrect or if you're exempt from the restriction, please contact us at 636-791-1655.
Affected States/Territories (10):
Restriction Details
Colorado prohibits magazines with a capacity exceeding 15rd. If you believe this is in error or if you are exempt from the restriction, please contact us at 636-791-1655.
Affected States/Territories (1):
Restriction Details
Vermont restricts handgun magazine capacity to 15rd. This exceeds the state's restricted capacity. If you believe this is in error or if you are exempt from the restriction, please contact us at 636-791-1655.
Vermont restricts rifle magazine capacity to 10rd. This exceeds the state's restricted capacity. If you believe this is in error or if you are exempt from the restriction, please contact us at 636-791-1655.