Olofson files
These are files that relate to the Olofson case being appealed to the U.S. Supreme Court.
1.
American Rifleman, October, 1983, Mysterious Slam-fire
2.
Warning notice from Springfield Armory
3.
Department of the Treasury, 1983 letter
4.
BATF 1986 Circular
5.
Reports and discussions of slam-fire and doubling in semi-auto rifles