From my thread on the LED Discussion of 2/2/02:
"I originally tried using a lanyard but couldn't get a steel D-ring into the hole for attachment to my company, break-away, safety lanyard.
Going to a holster, the X-5 was too large for the Maglite AA cordura holster. The leather Maglite AA holster, also too tight, was wetted inside with water and I jammed my plastic Lightwave 2000 into it overnight. The Inova slips in, reaching 4/5's of the holster length, until it strikes the inside of the metal fastener. It's a bit top-heavy, but secure, and leaves a good part of the flashlight out for an easy draw.
For a better balance look, I sawed off 3/4 inches off the bottom of the holster, and darkened the leather cut with a black marker."