I got this while I was home on rotation in January. VG condition Glock 21 Gen 2 in .45 acp. I added a bunch of mags, new Meprolight night sights, Arotek slide release, NY+ 11 lb trigger spring w/ Ghost 3.5 connector (much smoother 8 lb. trigger pull now), Lightning Strike titanium striker and titanium safety plunger, Slug Plug mag funnel, and new rear slide plate that has "Infidel" etched on it. The holster and mag carrier are both ITAC. This pistol will see more time in the woods and the truck than anywhere else so the plastic paddle combo will work just fine.
I have a titanium depressor plunger, extended slide lock/ takedown lever, and a factory 8 lb. trigger spring on the way, but I have to wait a couple months till I get back in the States to install those. I also plan to add an extended mag release and a stainless steel guide rod by then as well.
I like the flat Gen 2 frames better than the fingergrooved Gen 3's. The grooves do not fit my hand well.
I love to tinker on my weapons, and a Glock seems to be built to tinker on, so I am very pleased with it. This makes my 9th Glock and my second G21 over the years. I had sold all of them and was a recovering Glockaholic till I found this one and fell off the wagon. Oh well, I'm not selling this one!