UTG PRO M4/AR15 Car Length Drop-in Quad Rail with Extension


• Proudly Designed and Made in USA
• Top Rail Extends to Upper Receiver to Form Continuous Mounting Platform
• Clever Top/Bottom Two-piece Design with Integral Spinal Cords/Alignment Housing for Perfect fit with Barrel Nut and Round Front Cap
• Made from Aircraft Aluminum with Precision CNC Machining and Excellent Anodizing/Engraving
• Fits Car. Length Model 4/15 and Provides Four Picatinny Rails Each with 14 Slots
• Great Zero-retention Capability for All Accessories Installed on the Rails
• Easy Installation with No Modification to the Barrel
• Black Rubber Rail Guards Included

NOTE: This quad rail system is designed to fit with standard AR15 gas tube. The compatibility with any special piston system is not guaranteed.

$ 63.95 $ 69.99