Placed order 3 weeks ago, so arrived a little over the quote time, but this could be customs holding onto it maybe.
The Item itself is really good, great quality and looks really good on my Glock 23F. Fits perfect and is easy to assembly to the rail. Has 2 buttons to turn on (left and right handed people will love this). There are 3 allen screws for adjustment, which makes zeroing the laser very straight forward. I could not fault this product in any way at all. 5* all round.
If any bad comments i could say is the plastic for one of the allen screw had some excess plastic on it, but was easy to fix.
For the price you honestly can not go wrong. I would recommend this to all that are looking at adding a laser. Worth double the price i would happily say. So for this price its a steal :)