Leapers MTU015 Quad Rail Handguard Aluminum Matte Black Receiver

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