Complete Compact Rail System for Your P80 Build: NQI PFC 80% Compact Rails Set
The NQI PFC (80% Compact) Complete Rails Set is the ultimate upgrade for Polymer80 compact frame builds or 3D-printed lower receivers. This all-in-one solution combines our precision CNC machined 17-4 stainless Front Locking Block (FLB), Rear Rail System (RRS), and a set of Oversized Anti-Walk Pins—giving you everything you need for a stronger, more accurate, and more reliable platform.
Perfect for builders who want maximum performance and fitment with zero compromise, each component in this set is crafted from American-sourced 17-4 stainless steel, and built to exacting tolerances. The non-heat-treated design ensures that the rails wear before your slide does, extending the life of your upper components while improving overall control and consistency.
Whether you’re building from scratch or upgrading OEM parts, this complete rail kit is designed for PF940C (compact) frames and is also compatible with properly sized 3D printed lowers.
🔥 What’s Included
✅ Front Locking Block (FLB) – CNC machined from 17-4 stainless
✅ Rear Rail System (RRS) – Precision fit, compact compatible
✅ Oversized Anti-Walk Pin Set – Prevents pin drift & ensures secure assembly
💪 Key Benefits
✅ Complete compact rail system in one convenient kit
✅ Made from American-sourced 17-4 stainless steel
✅ Improved fit, accuracy, and recoil control
✅ Oversized, anti-walk pins to lock everything in place
✅ Compatible with Polymer80 PF940C & 3D printed compact lowers
✅ Limited lifetime warranty + guaranteed fitment
✅ Order the NQI PFC Complete Rails Set from No Quarter Innovations and experience the ultimate in strength, stability, and reliability for your P80 compact build.
