SIG SAUER P320-FLUX TACOPS – 9mm, 5.5" Threaded Barrel, Brace, 2x30 & 2x21 (320FLUX-9-TACOPS-TB)
The P320-FLUX TACOPS turns a modular P320 into a brace-equipped PCC-style package: 5.5-inch 1/2x28 threaded barrel, rapid-deploying stabilizing brace, Black Flux chassis, and a non-reciprocating Picatinny optic mount. It ships with two 30-round and two 21-round steel magazines, XRAY3 day/night sights, and a skeletonized flat trigger. SIG part 320FLUX-9-TACOPS-TB, UPC 798681716944. This listing is for the Flux Tacops threaded configuration only.
Threaded Barrel and Brace Package
SIG lists a 5.5-inch carbon-steel barrel with 1/2x28 threading for a muzzle device, plus a rapid-deploying stabilizing brace on the Black Flux chassis. Collapsed overall length is 10.9 inches; height 6.1 inches; width 1.6 inches. Weight with magazine is 49.2 oz.
Controls, Magwell, and Optic Mount
- Ambidextrous dual magazine release system
- Integrated flared magwell
- Non-reciprocating Picatinny optic mounting system — optic-ready per SIG
- Manual safety (SIG matrix: Yes)
- 1913 Picatinny accessory rail
- Skeletonized flat trigger on a striker-fired P320 FCU
- XRAY3 day/night sights; sight radius 5.9 inches
SIG SAUER P320-FLUX TACOPS Specifications
| Manufacturer | SIG SAUER |
| Model | P320-FLUX TACOPS |
| Part Number | 320FLUX-9-TACOPS-TB |
| UPC | 798681716944 |
| Caliber | 9mm Luger |
| Pistol Size | Full-Size X |
| Action | Striker-fired |
| Trigger | Skeletonized flat |
| Barrel Length | 5.5" [139.7 mm] |
| Threaded Barrel | Yes — 1/2x28 |
| Barrel Material | Carbon steel |
| Magazines Included | (2) 30rd and (2) 21rd steel |
| Sights | XRAY3 Day/Night |
| Optic Ready | Yes — non-reciprocating Picatinny optic mount |
| Sight Radius | 5.9" [150 mm] |
| Slide Finish / Material | Nitron / stainless steel |
| Grip Module | Black Flux Chassis |
| Manual Safety | Yes |
| Accessory Rail | 1913 Picatinny |
| Overall Length | 10.9" (collapsed) |
| Overall Width | 1.6" [41 mm] |
| Height | 6.1" [154.9 mm] |
| Weight | 49.2 oz [1394.8 g] w/ magazine |
Frequently Asked Questions
Is the barrel threaded?
Yes. SIG publishes a 5.5-inch barrel threaded 1/2x28 on this SKU.
What magazines ship with 320FLUX-9-TACOPS-TB?
SIG lists two 30-round and two 21-round steel magazines.
Does it include a stabilizing brace?
Yes. SIG features a rapid-deploying stabilizing brace on the Black Flux chassis.
Is it optic-ready?
Yes. SIG lists optic-ready with a non-reciprocating Picatinny optic mounting system and XRAY3 day/night sights.
Internal Reference:
320FLUX-9-TACOPS-TB
Barcode:
798681716944
| Brand: Sig Sauer |
| Model: P320 |
| Caliber: 9mm |
| Capacity: 30 |
| Firearm Action: Semi-auto |
| Threaded Barrel: Yes |
| Barrel Length: 5" - 6", 6" |
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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.