For those with thermal gear,, there is another challenge out there awaiting.
Already popular in the UK with air rifles and small bore calibers,,,, (.177, .22 air,, and .17 hmr upwards, is the hunting and extermination of field mice and rats.
Back not too far in the past I had a play (during our last mouse plague) on the field mice.
They light up exceptionally well under thermal vision
Spectacular on one particular night using 308 HP's
Regardless of what you use,, it can while away the time, and keep your accuracy up.
Even now,,,, well after the plague,, they are still readily found out in the paddocks and bushland.