DC Machine sets sights on expansion

 Summerville gun barrel maker plans $5.3M addition, more jobs

DC Machine, an industrial design and machining center and one of the nation’s largest producers of gun barrels, is expanding its Dorchester County operations and adding 17 jobs, according to the state Commerce Department.

The company, which currently employs about 50 people, will spend $5.3 million on a 17,000-square-foot addition to its existing facility on Thorpe Road in Summerville.

Read on