This is a SureFire M910A vertical grip with a KX9-A LED conversion and quick attach. This has never been used. The bell of the light is scuffed up from riding from N.C. to Arizona, then on to Texas unprotected. Otherwise great shape.
It has push button or manual activation for the big light, then push activation for the small twin lights.
$200 or best offer. Shipping on your dime.