Ncstar pistol & rifle flash light - NcSTAR Gun Accessory - Pistol & Rifle Flash Light With Weaver Base APTF

I just bought this light and fresh out of the package it did not turn on. I assume its the battery but that should be new in the box one would think. as far as its construction it seems well built but I wish I had noticed it was not a quick release.......you have to install with a allen wrench..
Pros: Nice construction
Cons: will not turn on. pointless as a light

This review was written in the old system and had content requirements that are different than reviews written today.