They still fire small arms often and 50 cal. infrequently. There are some inner cans that mark the small arms range but when they fire the 50 cal stuff you are required to stay out farther. Here is a map that shows the inner and outer range, the inner range is the dash half circle line at the bottom of the purple boundry lines they start a Camp Perry.


http://www.walleye.com/West%20Sister.pdf