Flux Defense Raider X P320 Pistol Brace - Right Hand - Arid Tropentarn

Raider X P320 Pistol Brace - Right Hand - Arid Tropentarn - Limited Run

The Flux Raider X P320, is a next-generation personal defense weapon (PDW) chassis system for the SIG Sauer® P320, M17, and M18 pistols. Designed to enhance tactical capabilities without altering the firearm classification, the Raider X offers a performance-driven upgrade that transforms an ordinary sidearm into a refined, mission-ready PDW. It’s not a firearm—it's an innovation in modular weapon systems.

This particular example has been cerakoted in Arid Tropentarn by Defilade Defense, lending both durability and battlefield aesthetics. Tropentarn is a desert camouflage developed by the Bundeswehr in the early 1990s for military operations in arid regions where traditional Flecktarn failed. First deployed during NATO's ISAF mission in Afghanistan, Tropentarn combines a light, sand-colored palette with flecked disruption patterns, offering superior concealment in desert terrains. This finish not only enhances the Raider X’s appearance but also pays homage to one of the most recognizable desert camo schemes in modern military history.

Built for strength, speed, and ergonomics, the Raider X includes structural reinforcements, user-friendly controls, enhanced optics compatibility, and magazine features shaped by feedback from special operations units. It’s a go-to chassis for professionals and enthusiasts seeking reliable PDW function without the regulatory hurdles of NFA classification.

Reinforced frame structure
Single-gate molded construction eliminates weak points and increases strength.

Cerakoted in Arid Tropentarn by Defilade Defense
Durable finish styled after Bundeswehr’s official desert camouflage.

Overtravel stop for magazines
Prevents excessive insertion and protects feed integrity.

Molded insert for ejection spring bolt
Ensures reliable cycling under sustained use.

Upgraded magazine catch spring
Delivers secure mag retention during tactical reloads.

Improved fencing around dual mag release
Allows smoother access while protecting release mechanism.

Higher rail-lock spring force
Boosts rail attachment stability and recoil resistance.

Redesigned grip top
Improves access to mag release and manual safety interface.

Reshaped front frame
Compatible with extended rails for enhanced length-of-pull customization.

Streamlined magwells
Supports faster magazine changes under pressure.

Enhanced grip texturing
Adds control and handling comfort in dynamic use.

Suppressor cutout expansion
Fits shorter barrels, compensators, and suppressors easily.

Slotted Picatinny underside rail
Opens more accessory mounting options.

Revised optic rail alignment
Supports a wider range of sight systems for better fit.

Raised slide channel
Provides clearance for adjustable iron sights and optic bridge.

Specifications

• Model: Raider X P320
• Manufacturer: Flux Defense
• Type: PDW chassis system (non-firearm)
• Compatible Platforms: SIG Sauer P320, M17, M18 (9mm, .40 S&W, .357 SIG)
• Finish: Cerakoted in Arid Tropentarn by Defilade Defense
• Barrel Requirement for Compact Slides: Must use comp, threaded barrel, or suppressor
• Stock Type: Integrated underfolding metal frame
• Safety Mod: Manual safeties on M17/18 must be replaced with OEM pin
• Transfer Status: Non-NFA item; unrestricted for general sale
• Not Compatible With: P320 XTEN, .45 ACP variants, 15-round magazines, suppressor-height irons