Interfered with the cycle of operations - Ghost Inc Unit 3.0 Complete Trigger Kit

I was very excited to receive the ghost Inc. 3.0 performance kit, but after putting it in my generation five Glock model 45 the slide became exceedingly hard to operate. You had to hit the back of the frame to get the gun to unlock the slide as to do a press check or on initial loading. As this is my wife’s handgun, she was not able to confidently operate it in a safe manner. I went back with factory OEM parts. Nothing follows.