Unfortunately, my first question here is newbie. I messed up my original extractor pin (pin that holds the extractor in place, through the top of the slide). I've read that the standard roll pin will work just fine as a replacement. However, I wanted to confirm the part since I'm quite new (to all aspects of firearms). Although I'm sure there are many vendors, this is the Brownells' Locking Block Coil Pin that I've seen suggested. Any confirmations or suggestions are welcome.