I will admit that, with a few exceptions, I usually take a newly acquired gun down & inspect all the components & sometimes fine tune a part if I feel the need, simply because that's my way.
It seems that's out of fashion or even frowned upon.
Every firearm that's going to be a shooter for me gets that treatment at the very least - shotguns, rifles, and handguns. Glocks included. I can't remember the last semi-auto that didn't get worked with JB and Kroil before the first trip to the range.
Yes, I think the new mantra is "take it out of the box & go shoot 5,000 rounds with it today."
But again, taking it down for inspection implies than one knows what one is looking at when checking parts............
