Streamlight lighting products are some of our preferred tactical lights and the newly announced Streamlight TLR-6 just got into our shopping list to get for our pistols... "Designed to securely attach to the trigger guard of 18+ subcompact handguns from the following brands: GLOCK®, Smith & Wesson® M&P Shield™, KAHR® ARMS, SIG SAUER® and Kimber®.