  Baryon Acoustic Oscillations (BAOs) are crucial in cosmological analysis,
providing a standard ruler, as well as constraints on dark energy. In General
Relativity models, the BAO Linear Point - the midpoint between the dip and the
peak in the correlation function - has been shown to be rather robust to
evolution and redshift space distortions. We show that this remains true even
when the gravity model is not General Relativity, at least for $f(R)$ and DGP
gravity models which have the same expansion history as the standard
$\Lambda$CDM. For the Linear Point to be able to distinguish between modified
gravity (MG) and $\Lambda$CDM, survey volumes of order tens of cubic Gpc are
required.
