The Leapers UTG PRO M4 AR15 Carbine Length Drop in Quad Rail with Extension is a drop in replacement for your rifle's factory plastic handguard. The top rail has an extension to the upper receiver to form a continuous mounting platform. It provides four Picatinny rails for mounting accessories, each with 14 slots. The Quad Rail is precision CNC machined from aircraft grade aluminum and hard coat anodized. It is simple to install with no modification to the barrel required, and black rubber rail guards are included.
Determined at checkout.