ATF: Milwaukee criminals using plastic device to make handguns fully automatic

The Milwaukee Police Department says a high-capacity magazine called a ‘drum magazine’ was recovered at the scene of an officer-involved shooting Tuesday night. Chief Jeffrey Norman says those are typically designed for automatic firearms, which are generally illegal in Wisconsin. Milwaukee police say they have recovered 42 automatic firearms so far this year, a staggering 91 percent increase compared to this time last year. Read more: https://www.tmj4.com/news/local-news/atf-milwaukee-criminals-using-plastic-device-to-make-handguns-fully-automatic