Okay, now that I have 900 Rounds through my G34 Gen 4 I am starting to have a little concern about the extractor/ejector. So far no issues with FTF or FTE, but having issues more frequently with spent casings to the head. I have been getting hit in the face and forehead more frequently, and its starting to get to me. I have the 336 ejector and I am guessing that I may need to get the new 30274, as its a new design? Is this covered by Glock? Will they send me one for free or only if I have it sent to a Glock Armorer? I bought this G34 last year around August, test casing from Glock states Aug 16th, 2011. Any help or suggestions would be really appreciated.