Judge rejects injunction request

CONCORD- A judge turned down a Londonderry company’s request for an injunction against a California firm that it claims copied a light that both firms sell to attach to Glock pistols.

Insight, Inc., of Londonderry, charges that the X200 light made by SureFire of Fountain Valley, Calif., copied Insight’s M3 light.

In a ruling Monday, U.S. District Court Magistrate Judge James Muirhead declined to issue an injunction stopping SureFire from selling its product.