The world's, smallest, fastest personal defense weapon chassis upgrades for SIG P320 and P365 pistols.
FLUX RAIDER CHASSIS SYSTEMS
New
Chassis upgrades for SIG P320 and P365 pistols.
$1,399
LEGION X P320 Gray With Integrated Compensator
$1,399
NEW Sig Sauer P365 FLUX Raider 9mm
$1,499
SIG FLUX RAIDER CHASSIS & PISTOL SYSTEMS.
The Raider X P320 and Raider 365 are the industry leading pistol chassis conversion kits for transforming handguns into high-performance personal defense weapons. A modular ergonomic design allows for easy integration of accessories including red dot sights, passive aiming systems (flashlights IR designators, lasers, etc), or suppressors. Engineered for speed, control, and compact capability, these pistol chassis systems deliver rifle-like function in a concealable, field tested duty grade platform. All the benefits of a PCC without having to purchase a separate weapons system.
Sig Sauer P320 Flux Legion
The Legion Series from SIG Sauer expands to an all-inclusive flux raider P320 package. A fully modular platform comes complete with a legion gray flux chassis, P320 FCU, legion skeletonized trigger, and integrated compensated legion slide. The SIG Sauer legion Series proudly introduces the P320 flux Legion, a groundbreaking combination of a 9mm handgun with the stability of a carbine, designed for those who demand versatility and performance.
This all-inclusive P320-flux package features a legion gray flux chassis, a P320 FCU legion skeletonized trigger, and an integrated compensated legion slide, creating a fully modular and adaptable platform. Designed with feedback from the Special Operations Community, the P320 flux raider legion delivers a host of innovative features and enhancements, including a single-finger fast spring brace for rapid deployment, flared integral magwell, front picatinny mount for a variety of accessories, ambidextrous safety, dual mag release system, two 30-round magazines, and a non-reciprocating picatinny optic mount for endless customization.
flux raider 365 9MM Compact PDW
The Sig Sauer P365 flux raider transforms the revolutionary P365 micro-compact pistol into a full-featured personal defense weapon (PDW) by integrating a rapid-deploy spring brace, extended 6-inch barrel with muzzle shroud, and front Picatinny rail for lights or foregrips. This innovative chassis system delivers carbine-like stability and sight radius while maintaining the slim profile and concealability that made the P365 flux raider famous, creating the ultimate hybrid platform for discreet carry with enhanced control during high-stress situations. Fully ambidextrous controls—including dual magazine releases—combined with XRAY3 day/night iron sights and a direct-optics-ready slide ensure lightning-fast target acquisition and seamless operation for any shooter.
Weighing just 49.2 ounces fully equipped and measuring only 19.1 inches extended, the P365 flux raider bridges the gap between concealed-carry pistol and carbine without NFA restrictions when used with the brace. Whether for home defense, professional duty, or range domination, this game-changing platform delivers unmatched versatility in a single modular system. Step into the future of everyday defense—order your Sig Sauer P365 flux raider 9mm PDW today at Sig Flux Raider.