P90 & PS90 Compatible Receivers
P90 and PS90 compatible receivers form the structural core of any build, replacement project, or platform restoration. Both factory OEM FN receivers and billet-machined custom designs offer precise fitment, durable construction, and full compatibility with standard P90 / PS90 components.
Available Receiver Types
- Factory OEM FN Receivers – Removed from new PS90 rifles during component conversions. These receivers retain original FN specifications, markings, and finish for full compatibility with all OEM internal components.
- Billet-Machined PS90 Receivers – Manufactured from 6061 aluminum for a premium structural feel with enhanced rigidity. Options include the XF50 Slick-Side and XF50 Tri-Rail, designed for improved accessory mounting and configuration flexibility.
Performance & Fitment
- Precision Fit: Tight-tolerance machining supports smooth assembly with factory or aftermarket components.
- Platform Compatibility: Fully compatible with P90 and PS90 internals, stocks, barrels, and charging assemblies.
- Build Flexibility: Suitable for factory-correct restorations, SBR configurations, or specialized accessory builds.
- Durability: Receivers maintain structural integrity suitable for high-round-count use and long-term reliability.
Receiver Applications
- PS90 Short-Barreled Rifle (SBR) Builds: Ideal for compact configurations using approved NFA components. PS90 SBR information.
- Factory-Correct Restorations: OEM receivers retain authentic FN fitment and appearance for collector-grade builds.
- Compliance-Driven Projects: Custom receivers offer configuration options that support state-specific requirements.
- Tactical or Accessory-Focused Builds: Billet receivers with slick-side or tri-rail layouts support expanded mounting and modularity.
Whether the project involves restoring an original configuration, assembling a compliant rifle, or creating a specialized build, P90 and PS90 compatible receivers provide a stable and precise foundation. Both OEM FN receivers and billet-machined variants support reliable function and consistent assembly with the P90 / PS90 platform.
Related Components
Compliance Notice: Some receiver configurations may be subject to federal, state, and local regulations. Builds involving PS90 SBR configurations require NFA compliance. Always verify legal requirements and complete transfers through a qualified FFL.