Try to answer one other question as to kill lights. I think Geedub answered it well though! ( BTW: Glad you are coming down GWB, looking forward to meeting you!)
The light Ive been using is a Sniper Hog Light- "Destroyer" model in green. I have found it good to 100 yards no problem.
"...the left considers you vermin, and they'll kill you given the chance..." Bristoe
