Out of spec - V Seven Titanium Takedown & Pivot Pin Set

Maybe mine is only a sample size of one, but I received and out of spec front pivot pin. (I’m using an Aero M4E1 lower) The flat portion that’s supposed to fit flush was angled wrong and would grind as it goes in. It would grind on the receiver because the channel was at an offset angle instead of in line to the flat side of the pin that mates to the receiver. Very frustrating for something that’s supposed to be high-end… bought a Geissele set that works better.