CAA

Upper and lower handguard sections interlock providing the rigidity and stability you need in addition to solidly mounting to the delta ring and handguard end cap - Bottom rail can mount to front sling mount for additional rigidity if forward sling swivel is removed. - Two quick detachable sling swivel mounting points - First lightweight polymer handguard designed for use with gas piston systems. - Manufactured from a special high temperature resistant polymer - Includes heat shields - Includes 4 interchangeable rails - Two interchangeable bottom rails 4 and 1.75of Picatinny rail allow for operator to quickly change rails based on mission need 0 Two 1.75 side rails allow for mounting of lights and lasers while provide a comfortable area to grip the handguard - Optional Long Aluminum top rail attaches to the handguard and upper receiver providing a rail that is the same height as the flat top rail