idiot neighbour

[Jimny4x4]

This is annoying, if you cant kill cleanly don't pull the trigger, but to shoot into someone else's garden is against the law and breaks shooting etiquette, I would be having more than words with the idiot.
If he carries on, take some phone footage and give it to local police, or better still call police and inform them there is an armed man in your street, see if he likes the reception.

Yes agree this man needs to be brought to book . The OP's temperature could sort this one out swiftly enough and if not he is justified in reporting this .
However when knowing the surrounding situation beforehand to then tell the Police there is " an armed man in the street " would escalate things to the unthinkable .
Keep that sort of mischievous remark to yourself !
Ignoring the immediate threat to life your deliberately inaccurate suggestion could bring , this could get only you into a lot of bother with the Police .
Recently too many innocent airgun owners , many members here too , when out shooting with permission have gotten a Police gun aimed at them over the same dangerous routine of people who dislike us and our hobby calling the Police when they see someone out on their permission .
And you advocate doing this deliberately ?
Shame on you.
In such circumstances the best come uppance would be the Police arrest and charge the person who made such a report - when its discovered after doors have been kicked down , shots fired and there's blood in the street , that they knew the person and wanted to stir things up .