FLUX P365 RAIDER CHASSIS

The Raider 365 isn’t just another accessory—it’s a complete transformation of the SIG Sauer P365 platform into the world’s smallest personal defense weapon chassis. Engineered for shooters who demand subgun‑level performance in a truly concealable footprint, the Raider 365 delivers unmatched speed, stability, and control while remaining smaller than many full‑size pistols.

Designed for 2025 and beyond, this chassis system gives your P365 3–4 points of contact, MP5‑like accuracy, and the ability to run a 6″ barrel—all while drawing as fast as a standard handgun. It’s even shorter with a 4″ suppressor than a TP9 without one, redefining what covert carry can look like.

With real‑world performance to back it up—3.17 seconds on the Dicken Drill and 1.52 seconds on the Bill Drill from concealment—the Raider 365 proves that a PDW doesn’t need to be the size of a carbine to dominate. Lightweight, rugged, and purpose‑built, this chassis is the future of personal defense.

• Ultra‑Compact PDW Chassis
  Transforms the P365 into the smallest, most concealable PDW system available today.
• Subgun‑Level Stability
  Provides 3–4 points of contact for MP5‑like accuracy and dramatically flatter shooting.
• Optional 6″ Barrel Compatibility
  Increases velocity and performance while keeping the overall footprint smaller than many pistols.
• Patented Speedload System
  Enables faster reloads than any pistol or PDW platform.
• High‑Capacity Ready
  Supports up to 50 rounds on the gun with optional magazine extensions.
• Built‑In Shroud
  Allows a secure C‑clamp grip for enhanced recoil control and rapid follow‑up shots.
• Duty‑Grade Construction
  Made from 7075 aluminum and S7 steel with Type III hard anodizing for extreme durability.
• Ultra‑Lightweight Design
  Approximately 70% lighter than an MPX or MP5 while delivering comparable performance.
• Fast, Familiar Controls
  Uses factory P365 safety levers for intuitive operation.
• Optimized for Covert Carry
  Smaller with a 4″ suppressor than a TP9 without one, making it ideal for discreet defensive use.

Product Specifications 

• Product Type: PDW chassis system (not a firearm)
• Compatibility: SIG P365XL, TACOPS, P365 FUSE slides
• Magazine Compatibility: 17–21 round P365 magazines
• Incompatible Magazines: 12–15 round P365 magazines
• Brace (Short Version):
  • Collapsed: 9.75″ × 4″ × 1.375″
  • Extended: 18.5″ × 4″ × 1.25″
  • Weight: 12.6 oz
  • Length of Pull: 13.5″
• Construction Materials: 7075 aluminum, S7 steel
• Finish: Type III hard anodized
• Performance Enhancements:
  • Optional 6″ barrel compatibility
  • Patented Speedload System
  • Built‑in shroud for C‑clamp grip
  • Optional fixed red dot mount
• Weight Advantage: ~70% lighter than MPX or MP5 platforms

Unmatched Design for Compact Precision

Experience unprecedented innovation with the Raider 365, the world’s smallest and fastest personal defense weapon chassis system. Specifically engineered for the SIG Sauer P365 platform, this upgrade is designed to deliver precision, speed, and versatility packed into a highly concealable design. Whether you’re an enthusiast or an everyday carrier, the Raider 365 redefines how you use your P365.

Transforming Performance Without Compromise

The Raider 365 is not a firearm — it’s an expertly crafted chassis system that revolutionizes your SIG Sauer P365 into a compact, mission-ready personal defense weapon (PDW). This upgrade is engineered to offer unmatched speed and control, ideal for users seeking improved handling and operational readiness in critical scenarios. No feature is wasted; every aspect is built for performance enhancement.

Built for Practicality, Concealability, and Tactical Advantage

Designed for those prioritizing both function and concealment, the Raider 365 is the easiest solution to transform your P365 into a superior defense tool. Its lightweight, streamlined structure adds tactical insight to small-scale arms while maintaining discretion in use and improved performance. Whether for personal defense or professional application, the Raider 365 fits seamlessly into your routine while offering superior control and rapid readiness.