The CASV-EL Handguard, specifically developed for the US Navy E.O.D. Groups (Explosive Ordnance Disposal), the CASV has become a battle proven, rigid mounting platform, respected by its end users. The Model that the Navy Bomb Squad uses is the CASV-ELT (Extended Length), in the color Flat Dark Earth.

The CASV-EL is one of the simplest rail systems to install, and doesn’t requires any special installation tools. Each handguard assembly has a rigid, continuous rail section along the top, and comes with a removable lower shield and removable rail sections that allow the user to install rail sections where needed.

The CASV-EL fits all M4 style carbines with a flat-top receiver and a carbine-length gas system. The CASV-EL system will not work with Mid-length or Rifle length gas systems.

The installation of this handguard does not require any modifications to the firearm except for the removal of the sight tower sling swivel (if your carbine is equipped with one).