If you have a neighbor you can trust who can frequently go on your property and shoot a few hundred rounds every few days, and leave a lot of the shells and shot-up targets around, it can help.

Granted, ammo's getting costly...but you know....

Excerpt from Robert Crais' "The Monkey's Raincoat:"
"She took another microscopic bite of her sandwich, then pushed it away. Maybe she absorbed nutrients from her surroundings."