It depends on just how old your Grip Shooter is? I know I have a very old Grip Shooter and the newer needles will not fit. The threads are different. I am going to say if you have purchased it in the last 10 years the new needles should work. I do not have a cut off point to be able to say for sure just how old it has to be for the needles not to fit.
Date published: 2016-04-11