I bought a pellet/rimfire trap about 5 years ago, its been outside pretty much since I bought it. Thought id share it with you guys/girls because it has shown no real signs of rust or wear. I have shot it with 10s of thousands of pellets from .177-.30 cal at distances as close as 25yards out to 70. the only thing I have damaged was the clip that holds the target/paper. When it gets full I just dump it into a 5 gallon bucket to discard at my local hazardous waste site.