After owning my amd65 for about 6 months, I noticed the hammer pin was very loose. After stripping the rifle, I found the retaining wire broken in two. I ordered a tapco retaining plate to replace the retaining wire, but the selector did not line up with the selector hole in the plate. I had to grind the selector hole in the plate much wider so the selector could be inserted completely through the plate and rifle. The plate still cannot completely clip onto the hammer pin, but enough of the plate is in contact with the pin that it still appears to hold it in place. My concern is that the selector switch will not hold the pins in place while firing the rifle. Are there any retaining plates that will fit the amd65 without modification? Can I order a replacement wire that will fit the amd? Any help is appreciated.