I got my storage compartment in Saturday, installed it in less than 5 minutes.
Open the flip compartment and using a 7mm socket pull out 2 screws (no need to even take the flip cover off). There are two plastic tabs on top of the plastic housing, I slid my hand up and gently popped them off.
Cassette player slides out and new compartment slides right in and clicks.
The compartment is bigger than I thought. Here is also a picture of it with a glock 27 in it so give you an idea of its size.
Very easy and cheap modification and gives a little more storage.
And if anyone needs a cassette player, it's free to anyone on this forum, just pay s&h.
Looks great!