(KCNC-TV) A Colorado company is threatening to leave the state if a bill to ban high-capacity ammunition magazines becomes law.

CBS4 Investigator Rick Sallinger toured the company in Erie. They said they would certainly prefer to stay.

The company is called Magpul. Among other products, they make ammunition magazines which can hold up to 30 rounds. Tuesday night a state House committee took the first step towards banning them.

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