
Originally Posted by
JonnyVain
Poor lighting is the main reason I have a red dot...
Back in the mid-1980s I was involved with testing optical sights for the US Army Infantry Center, Fort Benning, GA. I wasn't anyone important in that test - just one of the "Acquisition Targets" they used for part of the test.
My role was to get "shot at" at different ranges (25 to 500-meters) at different times of the day (morning, noon, afternoon, dusk, evening, dawn, etc)) different conditions (clear, overcast, full moon, half moon, quarter moon, no moon, etc), and in varying terrain (edge of the woodline, in the open, deep inside the woodline, etc.)
As I recall, the test involved 5 different types of optics and the plain old iron sights. The test used M-16A2s and the optics included (as I can best remember): Aimpoint SL2000(?), Aimpoint with 4-power screw-in magnifier, British SUSAT, Canadian Leitz, and Leupold 4-power. us targets were armed with rifles loaded with blanks but no blank adaptor.
At the different ranges they would have a "shooter" and a timer for each rifle. At the command, the timer would start their stopwatches and the shooter would try to locate us "targets". If they located us, they would pull the trigger and the timer would note the time. If not everyone had found us yet they would send out a warning announcement at a pre-set time (I think 30-seconds) and we would fire a single shot towards the shooters to give them a chance to locate us via sound and muzzle flash.
At the end of the test, the unmagnified Aimpoint came out ahead overall. But the optic was not adopted because of the battery life.
Fast-forward to just before 9-11-2001. I was still a big iron sight person because all the RDSs I could afford failed even with light use. I shot an indoor 3-gun match at the NRA Range in Fairfax. A couple of the rifle targets were black Pepper poppers that were placed at 50-yards in front of a black background and in the shade. Needless to say I missed a lot because I could not see the outline of either targets or iron sights in that condition.
I bought my first Aimpoint not long after that and have not looked back since. I still believe in having a BUIS - they are akin to having a spare tire in your vehicle. But IMHO, not using an Aimpoint is akin to driving at night without headlights. You might be able to safely do it most of the time, but it's only a matter of time before you drive off the road. JM2CW.
We must not believe the Evil One when he tells us that there is nothing we can do in the face of violence, injustice and sin. - Pope Francis I
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