Sig Sauer P320 FLUX Legion Raider 9mm, 3.9 in Barrel, Legion Gray, 30+1, Telescoping Brace, External Charging Handle
This factory collaboration pairs a Sig Sauer P320 with the Flux Defense Raider chassis to deliver a compact, high-capacity 9mm setup in Legion Gray. It features an external charging handle, an integrated forward spare‑magazine carrier, a telescoping dual‑rod brace, and a small top rail segment on the chassis tower. The pistol includes a manual safety, a flat skeletonized trigger, and a green dot front sight, plus two 30‑round magazines.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape overall. The exterior shows minor scratches and small blemishes from prior handling.
What’s Included
- SIG Sauer factory hard case
- Two 30-round extended magazines (extended steel magazines with polymer grip sleeves installed)
The FLUX Legion Raider configuration places the P320 into the Flux Raider chassis, adding an external charging handle for fast, positive cycling and an integrated forward spare‑magazine carrier for immediate reloads. The telescoping dual‑rod brace provides a compact footprint while maintaining stability.
At its core is the striker‑fired P320 with a manual safety and a flat, skeletonized trigger. The 3.9-inch barrel and short‑recoil locked‑breech operation deliver a compact, controllable setup tailored to the Raider configuration.
This model is chambered in 9mm Luger with an extended 30+1 capacity and includes two 30‑round magazines. The magazines are steel with polymer grip sleeves installed for a consistent feel on the chassis.
The Legion Gray finish extends across the slide and chassis, and factory markings include FLUX, RAIDER, and NEWINGTON NH, USA. The pistol includes a green dot front sight; the sighting arrangement may vary with the Raider configuration and charging‑handle mount. The chassis tower carries a small top rail segment. Rails are present, and the frame is polymer, keeping weight and durability in balance.




