I'm not sure if I have a lemon or if it is supposed to have a staple jam after every 5th or so staple. I was stapling plastic sheeting across open windows and I could not lay it flat against the surface each time I pulled the trigger. It may be that it only works well when its perfectly parellel and in full contact with the surface. It should be more forgiving and allow more angles to staple.
Opened the package, loaded the staples, completed hanging Christmas lights. No jams. The price was of the stapler was nice. The price of the staples was great. The stapler is sturdy and hard metal. Satisfied buyer and user.
Pros: Hanging Targets, Upholstery, General Repairs