Not just a review but a comparison on the improvements between the Surefire M300 C, M600 Ultra and the new M600DF models of Scout Light.

Rifle and Pistol mounted lights are not just getting stronger but beam focus, Spill, and Range are getting better and better every year. Not to mention the use of new power sources like Highly Rechargeable 18650’s to help ease the burden of buying more and more CR123’s Not just for the Vapes anymore.