The photo is misleading because it does not include 3 types of nozzles as shown in the photo, but only one with a length of 10cm. Also, the o-ring was cut, but... these things happen.

It does its job well. It releases air with enough pressure (it has a small diameter).

Combined with:
-Bormann Pro BAT5100
-Bormann BAH1015 Spiral

First unpleasant impression is the length of the nozzle. It seemed bigger in the photo. It's not that bad, but I would have liked it to be at least 2-3 centimeters longer. The second negative impression is that the nozzle came off its position with minimal use. I tied it with duct tape and it works fine for now, but I was bothered by how easily and quickly it came off. The gun seems okay so far. It will show how it performs in the long run.

Very good for its price, the aluminum body looks quite sturdy, its tip is strong and as long as I would like.
I have been using it for a few months now and it hasn't presented any problems, it is perfect for 6 euros.

For the price, it's very good! I have bought 2. The first one, because the tip came off, I glued it back and it was fine! The second one, I glued it beforehand and it works perfectly!