Have you thought of an add on such as the Ludicrous Lumens Vulpine for your day scope.
VULPINE MK3 ULTRA SHORT HIGH PERFORMANCE NEAR EYE ADD ON 70mm-78mm.
You will need an IR laser illuminator to go with this. He sell these too. And he is good to deal with
Use mine with confidence out to 200 yds. But I can easily identify hares out to 400 yds. My shooting ability does not stretch that far though.
There is no 'faf' setting it up. You just turn it on and fire up the IR.
The vulpine doesn't mess with eye relief either.
As for recording footage. Use the thing between your ears.
Use a thermal for spotting and the Vulpine for shooting
Used a pard007 too. That was OK out to 200yds with a powerful enough IR but it does move the eye relief back a bit.