For the past 12 years I have been playing a set of off the shelf irons I picked up on sale at a local sporting goods store. These worked fine as I was a recreational golfer playing a couple times a year. This year I started playing more golf and decided as I want this trend to continue I would go get fit for clubs. After about a month of hitting every iron on the market the Titleist AP1's were the clear winner for me. I went through a fitting (though not on a launch monitor) and hit numerous shafts.
I picked up my new irons about a month ago and have been going to the range a couple times a week and have 2 rounds also. I have noticed a loss of almost 10 yards per club compared to the irons I was previously playing. When I was hitting the Titleist off the shelf I seemed to hit them longer then my previous irons. Would this be due to the fitting/shafts?
The clubs are standard loft/lie, KBS Tour Stiff shafts, +1 in length and standard grips. I am a 20 handicap.
Thanks for the help!