I still don't know what all the crying is over the M9, I put on average about 18k rounds though them a year, I've only had one die on me, proper operator maintence and knowledge of what the internals should look like is key. Also haveing an Armorrer that is aware that these guns get used and need to be LTI/PFI'd on a routine basis is a good step to keep all the weapons up and running.
The MEUSOC .45's get almost 100k rounds ran through them, before, durring and through out build ups, you don't think they go down. There are few weapons that will handle what "we" put them through.
The Kimber's purchased by DET-1 are currently with 4th Platoon, 1st Force or what used to be 1st Force.
The Iraqi's had G17's and there are several of them in the hands of deployed US personel, they just get passed around from rotation to rotation.
I'm not up on what the Army carries, but I've never seen a Ruger or Glock issued.