In 2010, I was first introduced to 4Sevens by way of an ITS Tactical article about the Quark Mini AA(2). I picked one up right away and was amazed by the performance. It was my first real introduction to modern LED flashlights and I was blown away at how much light was coming from such… Continue reading FourSevens Preon P1 Flashlight Review and Clicky Tailcap Modification