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Flux Defense Raider-365 Ultralight Modular PDW Chassis System - Fits SIG Sauer P365 Fire Control Units, Rapid Deploy Stabilizing Rear Armature, Integrated Forward Auxiliary Magazine Storage Well, Includes Direct Holster System, Matte Black Finish - 161-00025 / 850080943007
Product Description
Transforming a sub-compact carry pistol into a ultra-stabilized Personal Defense Weapon (PDW) staging framework requires an engineered structural transformation that balances micro-concealment with high-speed deployment capability. Factory sub-compact configurations sacrifice long-range muzzle management, while standard clip-on frames introduce excessive flexing and fail to solve ammunition carry capacity limitations on your bench. The **Flux Defense® Raider-365 Ultralight Modular Pistol Chassis Combo Package (161-00025 / 850080943007)** completely flatlines these modern defensive carry limitations, providing an ultra-advanced **dual-magazine caching defensive shell** matched directly with its custom-molded weapon carrier holster.
Proudly engineered, CNC-milled, and endurance-tested in the United States by Flux Defense, the Raider-365 Ultralight reimagines concealable firepower by wrapping standard SIG Sauer micro-components inside a high-strength **advanced polymer unibody hull** finished in matte black. The standout architectural feature is its spring-actuated, rapid-deploy rear stabilizing armature that flies open instantly at the click of a dual mechanical thumb button to maximize aiming stability. Additionally, an **integrated auxiliary forward magazine storage cavity** rests ahead of the trigger housing, acting as both an ergonomic index wall for your support hand and a lightning-fast backup mag well. Bundled with a specialized tactical holster engineered for seamless IWB (Inside-the-Waistband) or OWB (Outside-the-Waistband) staging, this turn-key defensive vault upgrades your micro-carbine capabilities straight from your armorer bench.
Engineered to drop seamlessly around standard factory SIG P365 internal Fire Control Units and compatible slide groups, this factory-calibrated modular frame ensures absolute tracking stability directly from your workspace bench.
*Armorer Bench Notes & Real-World Sub-Compact Chassis Staging Guidance: The Flux Defense 161-00025 Raider-365 Ultralight package arrives workspace ready, containing the primary black polymer unibody micro-PDW chassis frame, the pre-assembled spring-loaded rear stabilizer strut, 1x custom Flux multi-position tactical carry holster system, and an armorer fitment checklist guide. PROPRIETARY SIG P365 CHASSIS INTERFACE MATRIX: The internal steel track locks and slide channels are engineered natively, strictly, and precisely to receive **SIG Sauer P365 Fire Control Units (FCUs) paired with standard 3.1-inch, XL 3.7-inch, or Macro 3.9-inch 9mm slide assemblies**. *Slide and Muzzle Thread Clearance Checklist:* When configuring this build on your bench, remember that shorter 3.1-inch flush carry slides **will place the muzzle inside the forward polymer framework rail cowl**, meaning you must **NOT run porting or external muzzle attachments** unless using an XL or Macro length barrel to clear the front wall. Armorer Workbench Custom Staging Sequence: 1. Visually and physically confirm your host SIG P320/P365 handgun is completely clear of live ammunition, the magazine is removed, and the slide chamber is safe and open. 2. Field-strip your pistol down to the core components, extracting the steel Fire Control Unit (FCU) module from the original factory plastic frame. 3. Clean the peripheral surfaces of your metallic FCU with a clean cloth to wipe away accumulated field grime or heavy storage oil layers. 4. Lower the SIG P365 FCU block carefully straight into the internal seat of the Raider-365 chassis body, verifying that the trigger shoe sits clear. 5. Push the factory safety or takedown pins completely through the frame from left to right to anchor the trigger array firmly into the polymer unibody structure. 6. Guide your P365 slide assembly onto the top rails from front to back until the recoil rod springs into battery, then slide the completed setup into the bundled holster to adjust the belt loop carry cant before heading downrange.*
Key Features
- Sub-Compact Pistol-to-PDW Modular Swap: Transforms a standard carry size SIG P365 platform into an ultra-stable, multi-contact personal defense weapon system without custom gunsmith tooling.
- Rapid Deploy Spring-Loaded Strut: Features a high-tension rear stabilizer strut that telescopes outward automatically at the single press of a lateral mechanical thumb lever button.
- Integrated Forward Magazine Well: Built with a specialized secondary magazine cache slot up front, providing an ergonomic forward hand placement grip while locking in an immediate high-speed reload.
- Simultaneous Dual-Mag Release Matrix: Features an advanced mechanical trigger linkage system that allows operators to drop just the primary mag, just the auxiliary mag, or both arrays concurrently.
- Direct Custom Holster Included: Ships complete with Flux Defense\'s custom-fit multi-role tactical holster shell, designed to anchor the widened chassis layout for covert carry loops.
- Advanced Structural Polymer Hull: Injection-molded from a proprietary high-tensile fiberglass-reinforced polymer blend to shrug off hard impact weapon drops and extreme field environmental hazards.
Product Specifications
- Brand: Flux Defense® (Salt Lake City, Utah / Proudly Designed & Assembled in the USA)
- Model Line: Raider Performance Weapon Conversion Chassis Arrays & Tactical PDW Enhancements
- MPN/SKU Code: 161-00025 (Raider-365 Ultralight Chassis & Holster Combo Black Polymer Base SKU)
- UPC Code Profile: 850080943007
- Firearm Core Fitment Compatibility: SIG Sauer P365 / P365XL / P365-XMACRO Internal Fire Control Units Natively
- Slide/Barrel Group Fitment: Standard 3.1", XL 3.7", and XMacro 3.9" 9mm Luger Barrel/Slide Configurations
- Ammunition Magazine Calibration: Holds 2x Standard Steel SIG P365/Macro Extended Double-Stack Magazine Columns
- Deployment Actuation Style: Horizontal Thumb-Release Lever Trigger Spring Retention System
- Holster Configuration Included: Specialized Multi-Position Structural Carry Holster (Configurable IWB / OWB Mounts)
- Structural Material Base: High-Tensile Injection-Molded Glass-Reinforced Performance Polymer Composite
- Internal Reinforcement Core: Precision CNC-Machined Heavy Duty Heat-Treated Carbon Steel Inserts
- Exterior Finish Dressing: Non-Reflective Infused Solid Matte Black Tactical Surface Coloration
- Accessory Mount Formatting: Under-Muzzle Accessory Rail Section, Integrated Frame Attachment Ports
- Full Kit Component Checklist: 1x Raider-365 Ultralight Black Chassis, 1x Rear Strut Assembly, 1x Holster, Manual
- Packaging Format Class: Factory Original Sealed Flux Defense Branded Heavy-Wall Retail Storage Box
- Product Type Category: Pistol Accessories / Advanced Conversion Chassis & Tactical Grip Modules
- Overall Structural Unit Width: ~1.42 Inches (~36.0 mm Ultra-Compact Profile Clearance Axis)
- Overall Closed System Length: ~9.75 Inches (~247.6 mm Micro Travel Carriage Dimension)
- Net System Operating Mass: ~11.60 Ounces (~328.8 Grams Bare High-Strength Ultralight Frame Weight)
- Global Quality Certifications: Formulated to Rigid US Commercial and Professional Duty Proof Standards
- Warranty Tracking Protection: Fully Backed by Flux Defense Limited Factory Product Guarantee
