•  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

Material: Aluminum

Weight: 17 oz

Pieces: 3

Rail Type: Picatinny/Weaver

No. of Rails: 4

Length: 10.71 inch

Width: 2.44 inch

Height: 2.44 inch