definitely a 30274 ejector
Was hoping to get lucky and get a 47021 as another review said they got it. Its not. Bought 2 and they both came with the 30274. Still better than the 336.
This factory original Glock® Gen5 Trigger Housing / Ejector Assembly easily replaces a worn out or broken housing. Similar to that of the G43, the Gen5 Trigger Housing / Ejector Assembly eliminates the connector spring and has a slot for the trigger bar to ride in, improving overall stability of the trigger bar. The result is a smoother, more consistent, better-feeling trigger pull. The Glock® Gen5 Trigger Housing / Ejector Assembly has also been upgraded with the trigger return spring moved inside the mechanism housing for better performance.
DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or Glock®Ges.m.b.H. Neither Brownells nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or Glock®Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of Glock®pistols, parts, or components. For genuine GLOCK, Inc. and Glock®Ges.m.b.H. products and parts visit www.Glock®.com.