Colorado’s new gun laws are coming to the fore again, as a lawsuit to overturn them opened on Monday in federal court

◼ Lawsuit Over Colorado Gun Laws Finally Sees Court - Freedom Outpost

Almost all of Colorado’s elected county sheriffs spearheaded the suit, saying new measures requiring universal background checks and limiting the size of ammunition magazines are both unconstitutional and unenforceable.

They join nearly two dozen other plaintiffs, including individuals, for-profit companies and nonprofit organizations. They include Magpul Industries, which makes 30-round magazines that are no longer legal to sell in Colorado, and the Colorado Farm Bureau, which represents the rights of ranchers and promotes rural values....

The new laws have been in place since last July, but no one is believed to have been charged with violating them. Plaintiffs to the lawsuit say that’s because the laws are impossible to enforce. Many sheriffs have said they’re not trying to enforce them because they consider the measures to be unconstitutional.