The GapGun is a next-generation handheld laser measurement device engineered for fast, accurate, and repeatable dimensional inspection. Capable of measuring gap, flushness, radii, angles, and more, it delivers consistent results across a wide range of surfaces and complex geometries. Widely adopted in industries like aerospace, automotive, and advanced manufacturing, the GapGun also known as the third dimension GapGun or GapGun Pro is setting new standards in portable metrology.