My friendly local range/shop/training facility is offering a package to fit the connector/set the overtravel and swap the springs on any standard Glock. It's cheap enough that I may as well pay their grown up smith to do the whole deal instead of me possibly botching the connector fitting while swapping things. I'm sure they'll do a good job, and they say roughly 4.5 pounds/no overtravel as a result.
Anyone using this setup? Pros/Cons? Thanks in advance for weighing in.