Armasight xlr-ir850 detachable x-long range infrared illuminator - Armasight XLR-IR850 Detachable X-Long Range Infrared Illuminator

This IR light is used to enhance the vision on night vision devices. It is nice. it is very bright and clear. alittle difficult to cut the device on when attached to the gun. the on'off switch is pretty tight do to it being brand new and not worked in much at all. but I DO like the device. its alittle on the heavy side. but doesn't bother me I'm a big guy. It's made from heavy duty aluminum. I can see that it is or should be very tough and do well in a accidental gun drop or hard bump. the mount is good as well. I see that it has like a 3 position dimmer switch but really I could not tell that it dimmed any at all on any setting. I wished it was alittle less bright my night vision is alittle sensitive to BRIGHT IR light and it is just alittle too much for my NV. All in all the price was great and I see it as a sturdy piece of equipment that should last a long time. It was also very clear light pattern. thanks