The Rave Music Festival attack was near Re’im, but much closer to the Gaza border. It took Hamas about 5 minutes to cross the border and begin shooting people, even while the IDF soldiers at the base raced to stop them.
Many soldiers died using their own bodies as shields.
The base was captured by Hamas but recaptured by the IDF a few hours later.
I wonder if the music festival was something Hamas orchestrated or if they saw it as a target of opportunity.