The lawsuit argues that returning the triggers would violate federal law, pose a threat to residents and law enforcement and ...

In agreement with the 10th Circuit, a George W. Bush-appointed judge found the state's age restriction falls under the Second ...

A federal judge has ruled that Colorado's ban on the sale of all firearms to people who are under 21 is not a violation of ...

Colorado gun stores say they may be forced to shutter should Democrats in the legislature this year pass a ban on the manufacture, sale and purchase of semiautomatic firearms with detachable ...

A bill that would ban the manufacture and restrict ... a third-party vendor — someone who is a qualified firearms instructor — through Colorado Parks and Wildlife. Without a prior hunter ...

Colorado lawmakers introduced a sweeping gun ... If SB3 passes and the governor signs it into law, the gun ban would go into effect on Sept. 1.

Colorado lawmakers will again seek to ban the sale of certain types of semiautomatic firearms in the coming legislative session, embracing a new approach after more sweeping assault weapons bans ...

The measure would not ban the possession of any firearms. Senate Bill 3 wouldn’t affect weapons that were lawfully sold, purchased or transferred in Colorado before Sept. 1, when the measure ...

Colorado state senators wrapped up more than seven hours of debate on Feb. 14 and gave preliminary approval to a bill to ban firearms with detachable magazines, such as semiautomatic firearms and ...

Reporters have documented how magazines with higher capacities can still be found for sale in Colorado. Everytown For Gun Safety, which advocates for tighter firearm restrictions, calls the ban ...

say the bill will allow the state to better enforce its existing “high-capacity magazine” ban, a law passed in 2013 that bans magazines that hold more than 15 rounds of ammunition. But Colorado ...