What Good Can a Handgun Do Against An Army?
http://www.freerepublic.com/focus/f-backroom/2312894/posts
I think I saw a documentary that included a piece about “The Liberator”. As I recall, and the article implies, the weapon was a tool to be used to arm yourself with the enemies weapons. I also recall this was necessary because a weapon without ammo is a club or projectile. And getting ammo to the resistance would have been tougher than getting them these tiny guns.