Has anyone ever ran one on their AR?
Basically i have it on my M&P 9 and i am thinking of adding a crimson trace laser grip.
Should i run no light with the laser?
Should i run both on my M&P9?
Is the x300 a good choice for an AR light?
Go to the tactical lights section and hit the search feature. Put in “X300” and you’ll come up with a large number of threads that have discussed this. General concensus is that the X300 is an excellent AR light. 