Very good ir laser - Steiner TOR MINI-IR Variable Power CLASS 1 Eye Safe Infrared Aiming Laser Pointer

Product was packaged well. Easy to install and use on my AR. Worked great with my NVG. I’m not 100% but i think it was zeroed at 15 - 20 yards. The only downside is the battery (3V lithium CR-1/3 N) seems uncommon; wanted to purchase extras, and I couldn’t find them even at Rite-Aid, not sure whether that’s a supply chain issue? Oh well. Will look on internet.