Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Don't waste your money!!!

Well, they say you get what you pay for... and that is the case with this sight. I bought it for my Walther PK380 and it looks really cool on the the gun. I went to the range and fired 3 rounds and the laser stopped working. When I got home I took a good look over the laser sight and now it goes and comes on when it wants.