If ignorant gun controllers think public availability of gun blueprints is a crime, they should probably start introducing legislation to imprison the entire federal patent system, which has been providing weapons blueprints to the public for more than two centuries.

If ignorant gun controllers think public availability of gun blueprints is a crime, they should probably start introducing legislation to imprison the entire federal patent system, which has been providing weapons blueprints to the public for more than two centuries. pic.twitter.com/kB7OxNv9IK

— Sean Davis (@seanmdav) July 31, 2018