This light is really bright and very small which makes it perfect for a secondary light or a light you use for running or just to carry when you want to have a flash light. I would have to say that the only real downfall is the battery life, which for me has been an average of about 1 to 1 1/2 hours but the fix for this is to buy battery's off the internet in quantity i got a pack of 75 lithium batteries for $53.00 shipped to my door, beats going to the local store and paying $10.00 for 2. All in all VERY BRIGHT LIGHT nice small durable high quality fully CNC machined light. One other feature it has is a rear button which is adjustable in sensitivity to you specific likening. Bottom line really good buy when you search around you can find good deal and SUPER high quality with a brand you can trust, it also comes with a nice belt holder which holds the light and 2 back up battery's in a nice sleek small black nylon package

Light is as tough as nails. Been dropped on concrete many times, no damge. Beam is super bright & good for cell searches. Dont care for the turning lock out feature on the butt end but other than that a pretty solid little lamp. (Funny note* On the back of the package when new it states that it is not warranteed against bear attack, shark attack or children under 5 yrs old.) HA !

Have the M-3 uses THREE lithium cells. Better than the old 5 cell mag light I had. Smaller, lighter, and brighter. All around the best light I could find for the price

I love this lil light. It's very bright but in a smaller package then many others I have tried.

Great little flashlight. Easy to carry on your belt,. Really bright beam, and very lightweight

Excellent light for the price. The spare battery pouch on the holster is a nice touch. The only improvement that could be made is a blink-only switch so you don't accidentally turn it full-on when flashing a room.

It really is a nice light for the price. I just don't like the durability that it brings.

Excellent light overall! I like the compactness and brightness. I've found this is not a good light for regular daily patrol useage because of battery lifetime, but it is a great light to have on your duty belt if you're regular light isn't readily accessible. I did, however, have a difficult time finding a leather holder. The nylon holder that came with it broke about the third time I used it (on bike patrol).

Great light, compact and bright, but battery cost are pretty steep

Great light for the price. Very bright and fits on the belt nicely as a secondary. Batteries very pricey and don't care for the twist cap lock out, but very durable.