  In this paper, we conduct a multi-frequency analysis of the gamma-ray bright
blazar 1308+326 from February 2013 to March 2020, using the Korean VLBI Network
at 22 and 43 GHz and gamma-ray data from the Fermi Large Area Telescope (LAT).
Our findings reveal spectral variations around the 2014 gamma-ray flare,
aligning with the shock-in-jet model. A strong correlation is observed between
gamma-ray and 43 GHz emissions, with a 27-day lag in the VLBI core light curve,
indicating a 50-day delay from the beginning of a specific radio flare to the
gamma-ray peak. This radio flare correlates with a new jet component,
suggesting the 2014 gamma-ray flare resulted from its interaction with a
stationary component. Our analysis indicates the 2014 gamma-ray flare
originated 40-63 parsecs from the central engine, with seed photons for the
gamma-ray emission unlikely from the broad-line region.
