Ok I’ll bite, I own and use IRK2, eagle tac , 2 Torch-Pro’s and now two LLTL 0 and 01 from HTRN each has its pros and cons, and I use each on different systems from filming, helmet mounted for navigation foot and motorcycle with PVS14, mounted on 16” carbines to 26” bolt guns. I fit each to its application,
The one point no one has made about the TP and part of its versatility is the ability to mount a 3x magnifier on it. When done it increases the range and tightness of the beam tremendously, I used my TP to make a 410 yards shot on a coyote with a D760 without it and it would have been easier to make the ID had I had the 3x on it I regularly use this set on my 308 for long range practice and where I don’t want the light splashing off everything in between, I like having the surefire tape switch as I mount the TP as far forward as I can and from a prone position where it’s kind of hard to reach up to turn anything on. Would love to see what a 5x does on it, “maybe I could smell the bacon before the shot LOL the 3x beam is tight and really great for long range and is simple to screw on between sets when needed
The Eagle is on my helmet, The other TP is on 20” AR, the LLTL-0 will go on my 16”AR and the LLTL-01 will go on my camera as it has a great flood and plenty of power for filming.
The only thing I don’t like about the LLTL is the funky star head screws on the rings and base, I can live with it, as once its mounted its done, besides that is has a very good range between flood and spot and plenty of power, one other point in its favor is the LLTL-0 940nm has the lowest signature of any of my IRs yet capable of easy ID at 300 yards something I consider a big plus as most of the time I run the IR only when making the shot or ID as I have seen to many coyotes spook off the 850nm when I have turned it on to soon
Don’t have any experience with the UNV 20ir and don’t know how useful a dimmer would be in the field, maybe in a tactical environment inside building? I could see it being a plus
The IRK2 sits on a shelf while it still works