This light is on my want list but I am very wary of the 500 yard throw claim
I have the Tiablo A9 with collimator head and this does not get anywhere near 400 yards. I would say the useful light reaches to ~ 300 yards. This is measured with a laser rangefinder.
If the RRT-1 throws a useful light to 300 yards without an aspherical head, I would be happy and buy one. If as I doubt it can, throw further with
useful light (light up a man size target for recognition purposes) then that would be a bonus.
The matter of throw really bugs me and of the claims from manufacturers. I have yet to see a light that measures up to the claims but as always would love to be proved wrong.
Steve.