Sig Sauer P365 FLUX TACKIT 9mm Pistol Brace Chassis with Romeo-X Compact Optic 6" Barrel - 43 Rd

Sig Sauer P365 FLUX TACKIT 9mm Pistol Brace Chassis
with Romeo-X Compact Optic 6" Barrel - 43 Rd

The P365‑FLUX redefines what a compact defensive platform can be—combining the concealability and rapid handling of a handgun with the stability, control, and extended capability of a PCC‑style system. Built around the proven P365 architecture and enhanced with the FLUX chassis, this compact PDW delivers unmatched versatility for duty, home defense, and concealed carry roles.

A spring‑deployable brace allows instant stabilization the moment you need it. The integrated muzzle shroud and 6" custom barrel extend performance while maintaining a compact footprint. A front Picatinny rail supports lights, lasers, and accessories, while ambidextrous controls ensure intuitive operation for any shooter. With the TACKIT configuration, capacity reaches an impressive 43 rounds, and the package includes the FOXTROT1X weapon light plus an IWB/OWB ambidextrous FLUX holster.

TACKIT Package Ready
Includes FOXTROT1X weapon light and ambidextrous IWB/OWB FLUX holster.

High‑Capacity PDW Platform
Up to 43‑round capacity on the TACKIT model for extended defensive capability.

Spring‑Deployable Brace
Rapid, one‑handed deployment for instant stabilization and improved accuracy.

Ambidextrous Controls
Dual magazine release and mirrored controls for left‑ or right‑handed shooters.

Integrated Muzzle Shroud
Enhances control and protects the extended 6" custom barrel.

Front Picatinny Rail
Ready for lights, lasers, and mission‑specific accessories.

Optic‑Ready Slide
Compatible with red dots for faster sight acquisition.

XRAY3 Day/Night Sights
High‑visibility iron sights for all‑lighting conditions.

Specifications

• Caliber: 9mm Luger
• Platform Type: Compact PDW
• Magazines Included: (3) 17‑round steel mags / (1) 25‑round steel mag
• Sights: SIG LOC Compact with XRAY3 Day/Night sights
• Optic Ready: Yes
• Sight Radius: 5.6 in
• Slide Finish: Nitron®
• Slide Material: Stainless steel
• Electro‑Optic Installed: Yes
• Trigger Action: Striker
• Trigger Type: Flat‑faced
• Manual Safety: Yes
• Frame Material: Stainless steel
• Grip Module: FLUX P365 chassis
• Grip Material: Standard polymer
• Grip Color: Black
• Accessory Rail: 1913 Picatinny rail
• FCU Material: Stainless steel
• Barrel Length: 6 in (152.4 mm)
• Threaded Barrel: No
• Barrel Material: Carbon steel
• Overall Length: 19.1 in (486 mm)
• Overall Width: 1.34 in deployed / 1.52 in folded (34 mm / 39 mm)
• Height: 7.75 in
• Weight: 49.2 oz (1395 g)