FireInTheWire
Caprock Crusader
I had the vampire for about year. Great scope for the money. I blew the tube out of it by accident and armasite made it right for free.There are some in the $2k range & up...i'm sure like all products ... the more you spend the better it gets.
Flir has some that start in the $2k range
https://pr-infrared.com/product/fli...MIiMT-icfg2wIVA2t-Ch0frAi-EAQYAyABEgKOuPD_BwE
there's also the Torrey Pines Brand that are like a reflex sight & good to about 100 yards. They start around $500 & go up to about $800
https://www.opticsplanet.com/torrey-pines-logic-heat-seekers-termal-imagers.html
I was torn between the Torrey Pines Thermal & the Armasight Tube style when i got my scope. I figured i want a little more than 100 yard visibility so i went with the Armasight Vampire 3 ... cost is about the same
http://www.armasight.com/night-visi...-sights/armasight-by-flir-vampire-3x-core-iit