  We present new ALMA Band 7 observations of the edge-on debris disc around the
M1V star GSC 07396-00759. At ~20 Myr old and in the beta Pictoris Moving Group
along with AU Mic, GSC 07396-00759 joins it in the handful of low mass M-dwarf
discs to be resolved in the sub-mm. With previous VLT/SPHERE scattered light
observations we present a multi-wavelength view of the dust distribution within
the system under the effects of stellar wind forces. We find the mm dust grains
to be well described by a Gaussian torus at 70 au with a FWHM of 48 au and we
do not detect the presence of CO in the system. Our ALMA model radius is
significantly smaller than the radius derived from polarimetric scattered light
observations, implying complex behaviour in the scattering phase function. The
brightness asymmetry in the disc observed in scattered light is not recovered
in the ALMA observations, implying that the physical mechanism only affects
smaller grain sizes. High resolution follow-up observations of the system would
allow investigation into its unique dust features as well as provide a true
coeval comparison for its smaller sibling AU Mic, singularly well observed
amongst M-dwarfs systems.
