SIG Sauer sues ATF for calling its 'muzzle brake' a gun silencer

NEWINGTON Gun maker SIG Sauer has filed a civil suit against the federal Bureau of Alcohol, Tobacco, Firearms and Explosives claiming the federal agency wrongfully classified a "muzzle brake" SIG Sauer designed to reduce recoil as an item "intended only for use" when making a silencer. SIG Sauer claims gun silencers are "subject to burdensome legal requirements," and by calling its muzzle brake a part for a silencer, the federal agency is subjecting it to "economic injury."
CLICK TO VIEW THE SOURCE MATERIAL