I really doubt you could hurt either one of them unless you took a hammer to it. Everyday carry of either brand would likely take years before there was any serious wear on them.Venus Pax wrote:Which one is sturdier? Glock or XD?
(This answer is important to me, as I tend to be a bit rough on the guns.)
So far I have managed to break an extractor on the Glock 17 I use for IDPA and wear down a recoil spring assembly. Fifteen bucks and about two minutes of combined labor (if you want to call it that) and they were both replaced.
You have never seen me be gentle with my guns.