Quite the opposite actually. He implemented less strict gun laws, and lowered the gun age from 20 to 18 for German citizens. Since Jewish people were no longer citizens, they were banned from having guns.
He took everything away from the Jews. Their money, their belongings, their rights, their guns, their gold filled teeth and eventually their life's. Had they kept their guns, they would have had a chance at surviving. Our own first gun bans were done by Democrats to keep them out of the Negros hands. I wonder why.