Aimpoint has released the Comp M5, which is powered by a single AAA battery and at 147 grams (5.19 ounces), it is the most compact optic in the Comp series family of sights. There is said to be no loss of performance by switching to this battery type. Aimpoint claims an extremely long battery life with over 5 years of constant-on use at intensity level seven. The CompM5 is fully submersible up to 45 meters (150 feet), and is compatible with all generations of Night Vision Devices, as well as Aimpoint’s professional magnifier line.
This one is NOT their most compact model of optic…
RL