From Selfbuilts' 6/18/2013 review of the Armytek Barracuda.
The Barracuda is currently the best throwing 2x18650 reflectored light in my collection at the moment. It is also one of the brightest.
http://www.candlepowerforums.com/vb/showthread.php?364279
But that was more than a year ago. I would take a look at that review for reference. You can find the brands that make throwers, Thrunite, Olight, Crelant, Armytek, and more. You might want to consider price, UI, and if the model has been replaced by a newer model. For example, the Olight SR51 has just been upgraded to the SR52.