UTG Pro AR15 Extended Carbine Length Drop-In Quad Rail
Proudly Designed and Made in USA
Fits Model 4/15 Carbines with Rails Extending Beyond Front Sight
Aircraft Aluminum Extrusion with Integral Spinal Cords for Alignment
Picatinny Rails with 19 Top Slots, 23 Bottom Slots, 25 Left/Right Slots
Simple Installation, No Gunsmith or Tool Required
Solid Locking Feature for Secure Fit and Zero Retention
18 UTG Rubber Rail Guards Included