I picked this up on a trade for my Gen4 G19 today. Test fire date is 3/26/01, it is in immaculate condition and has maybe a couple hundred rounds through. I'm not sure how rare these 2 pin Gen3 models are but it's pretty cool nonetheless. I'm not sure if I want to keep it as a collection piece, put it to use, or resell to someone else who might appreciate it more. Any information is appreciated.