By A Mystery Man Writer
Austin gun store owner Michael Cargill challenged the ban on the devices used in major mass killings after he was forced to surrender two bump stocks.
Federal Appeals Court Upholds Maryland's Ban On Bump Stocks
Live updates: Supreme Court bump stocks ban oral arguments
Supreme Court hears arguments over ban on firearm bump stocks
Can Civilians Own Automatic Weapons? Supreme Court Takes Up
US gun laws: Why it won't follow New Zealand's lead
Supreme Court Agrees to Decide if Bump Stocks Can Be Banned
Bump stocks are dangerous devices that allow a shooter to fire
US Supreme Court to Review 'Bump Stock' Ban in New Gun Case - BNN
LISTEN: Supreme Court considers ban on gun bump stocks