Here is an interesting article:
http://www.theatlantic.com/magazine/...ngle_page=true
It is a fascinating read.
Key quote:
----------------------------------------
Today, the NRA is the  unquestioned leader in the fight against gun control. Yet the  organization didn’t always oppose gun regulation. Founded in 1871 by  George Wingate and William Church—the latter a former reporter for a  newspaper now known for hostility to gun rights, 
The New York Times—the  group first set out to improve American soldiers’ marksmanship. Wingate  and Church had fought for the North in the Civil War and been shocked  by the poor shooting skills of city-bred Union soldiers.
In the 1920s and ’30s, the NRA was at the forefront of legislative  efforts to enact gun control. The organization’s president at the time  was Karl T. Frederick, a Princeton- and Harvard-educated lawyer known as  “the best shot in America”—a title he earned by winning three gold  medals in pistol-shooting at the 1920 Summer Olympic Games. As a special  consultant to the National Conference of Commissioners on Uniform State  Laws, Frederick helped draft the Uniform Firearms Act, a model of  state-level gun-control legislation. (Since the turn of the century,  lawyers and public officials had increasingly sought to standardize the  patchwork of state laws. The new measure imposed more order—and, in most  cases, far more restrictions.)
Frederick’s model law had three basic elements. The first required  that no one carry a concealed handgun in public without a permit from  the local police. A permit would be granted only to a “suitable” person  with a “proper reason for carrying” a firearm. Second, the law required  gun dealers to report to law enforcement every sale of a handgun, in  essence creating a registry of small arms. Finally, the law imposed a  two-day waiting period on handgun sales.   The NRA today condemns every one of these provisions as a burdensome  and ineffective infringement on the right to bear arms. Frederick,  however, said in 1934 that he did “not believe in the general  promiscuous toting of guns. I think it should be sharply restricted and  only under licenses.” The NRA’s executive vice president at the time,  Milton A. Reckord, told a congressional committee that his organization  was “absolutely favorable to reasonable legislation.” According to  Frederick, the NRA “sponsored” the Uniform Firearms Act and promoted it  nationwide. Highlighting the political strength of the NRA even back  then, a 1932 
Virginia Law Review article reported that laws  requiring a license to carry a concealed weapon were already “in effect  in practically every jurisdiction.
-----------------------------------------
Read the whole thing.