Visited 06.09.2013. Generally the contributions on the site will allow you to get to the top, but to make it even easier (!), I tracked my visit - track 2307 has the route.

The route is clear enough, but a couple of points to emphasise:
1. At the cottage T25533 79336 A - the entrance to the gorse track is DIRECTLY opposite the gable of the house - the gorse is pretty high here, but go through you must.
2. The track stops after 300m - stops Dead - drop to your hands and knees and crawl through, tending right.
3. People have been here before!!!! The route is not easy but it is generally obvious - follow it - half hands and knees - half crouch.
4. The trig is nestled in gorse and can only be approached from your direction - the fact that it is can be reached at all is only because others have been there. Linkback: https://mountainviews.ie/summit/972/comment/15176/