My neighbor neighbor was bitching quite regularly.
I'd shoot and a deputy sheriff would show up.
We'd chat and discuss rifles etc.
He'd leave thing I would break out the 375 H&H and the deputy sheriff would appear again.
To keep peace in the area I built a barrel suppressor. That is a 50 gal plastic barrel long ways w/a slot out of both ends and two holes on the muzzle end that would fit 2 25 gal plastic barrels. They were carefully shaped an fit together. Then wrapped with carpet.
Effective enough to suppress calls to the sheriff's dispatcher. When shooting a braked 338 RUM and 270 AM.
Now that the neighbor is trained I've done away with the barrel thing.
My shooting bench is 93 yards behind the house and with out the 50 gal barrel suppressor my wife still jumps in the kitchen when I shoot.