Driving from Limerick junction to tipp town take the first left and follow the road. The standing stone is in a field on the left hand side. Further on is a massive motte which is definitely worth a look.
The stone is over a 1m tall. I only got a pic of one side because again a few angry bullocks took a run at me. They are pretty mental this time of year. Weird you think they would be happy with the warm weather and all the grass.