Mines just over 15 years old. Still remember buying it from SEARS August of 2000 when I bought all of my 1st tools working at a dealership. I had borrowed my dads tools before then, and he said time to get your own, so i had to buy it all in one shot. SEARS had it on sale as a new impact, and it turned out to be one strong SOB! Never had problems breaking off cross threaded lug nuts with it wit hthe 600 ft lbs of torque in reverse. Due to my accident it was only used for a year of me working at a dealership, but I still use it a couple times a month ever since, and it still to this day is a strong gun.