you know those small propane tanks? 5 gal i think.
usually a lot of those at the unregulated range i go to every couple of months. the taller ones i'll stand up and space them 10 yards apart, and then try to knock them down with one shot as quickly as possible.
out of five rounds, i usually get 4 hits. i've started taking a can of spray paint out there with me so i can make whatever propane tanks or other steel objects stand out against the iron sights. helps quite a bit. either pink or orange paint works for me.
had fun one day with a stumpy boulder, about 2 feet high, out 100 yards. that romanian surplus ammo was making mince meat out of the boulder.
"Every man alone is sincere; at the entrance of a second person hypocrisy begins." - Ralph Waldo Emerson
"People demand freedom of speech as a compensation for the freedom of thought which they seldom use." - Soren Kierkegaard