I know this is off topic, but having used holosun and RMR's red dot optics, i am sad to say I think the holosun optics are better than RMR's. the 509T is definitely better than the aimpoint acro. the 507k is better than the rmrcc.
I've used the 508 and the 507c that buddies had after being an RMR only dude.
that said this laser is a POS and i don't know why anyone would want it for something other than airsoft.
I know this is off topic, but having used holosun and RMR's red dot optics, i am sad to say I think the holosun optics are better than RMR's. the 509T is definitely better than the aimpoint acro. the 507k is better than the rmrcc.
I've used the 508 and the 507c that buddies had after being an RMR only dude.
that said this laser is a POS and i don't know why anyone would want it for something other than airsoft.