IE Regulated does NOT mean gun CONTROL, it means amply supplied and trained. Further reinforcement of this is set out in the desire for congress to set the training guidelines for the Militia, as well the "regulation"/"control" that EVERY MILITIA MEMBER HAVE A MUSKET AND AMMO for the time period, which this time period a musket was the standard military weapon.
and the founding father quotes on the matter regarding who is in the militia or what constitutes the militia, which the resounding answer seemed to be EVERY ABLE BODIED MAN.
so yeah. the right extends into the right of the individual to keep and bear arms, equivalent to the current military standard, should a militia of the people be necessary to fight invasion, or tyranny.
the fault is not with the people exercising their individual right, it is with congress failing to appoint training guidelines, or promoting the states to having state militia offices.