Original sentence: McCain has been a lead sponsor of gun control legislation as well as what organizations including Gun Owners of America argue are restrictions on the free speech of pro-Second Amendment organizations even earning an F- rating from Gun Owners of America.Yet in the past McCain had voted against the passage and renewal of the Federal Assault Weapons Ban and the Brady Bill
Edited sentence: " He also opposed the ban on assault weapons."John McCain opposes backdoor attempts to restrict Second Amendment rights by holding gun manufacturers liable for crimes committed by third parties using a firearm, and has voted to protect gun manufacturers from such inappropriate liability aimed at bankrupting the entire gun industry.He also supports instant background checks on gun purchasers.McCain has been a leading advocate of Second Amendment rights