The Colorado Senate gave preliminary approval early Friday to a bill that would ban the manufacture and sale of semiautomatic ...

After a lengthy debate overnight, a law that would ban the sale of certain semi-automatic guns with detachable magazines in ...

A bill banning the sale of semiautomatic weapons with detachable magazines passed a second vote in the Colorado Senate just ...

The Democratic-led Colorado Senate approved a bill early Friday to ban semi-automatic firearm sales in the state after ...

A bill that would ban the sale of certain high-powered firearms in Colorado now gives exceptions to gun purchasers who go ...