Have a look at the cree xml xm-l t6 zoomable,i use one on my 243 happy taking shots out to around 150 yards,you can get scope mounts for them but me i use an old clulight mount ,once my phones fixed ill post a pic,seriously for the little amount of money these torches cost i dont know how they do it.ive also got a led lenser an the cree beats it no bother.