I know we have several Glock armorers on the forum. I've been toying with the idea of "building" a Glock. What's a good source, other than Glock themselves, for Glock slides, barrels, etc? I came across a Gen 2 G17 frame (I really prefer the Gen 2 grips) and thought it would be interesting to "build" a Glock. Used Gen 2 G17's seem to be fairly plentiful for under $400 so I don't want to spend more than that.
TIA