I have 5 of your products and have always been satisfied. But the grip adapter would not fit on mine or 2 other guns. It was visibly narrower at the top of the slot and had to be filed out to fit
I also have 8 different grip panels of wood, g10 and aluminum and none would fit over the screw studs, only cheap rubber ones would fit. I am also not happy with the warranty disclaimer on the package that basically states you bought it to bad if it doesn't work. If you would make it a quarter inch longer people won't have to butcher a grip panel to have the safety work. Like the idea and your other products but you dropped the ball on this one. Maybe I got a bad one but I still got it.