Hey all. Finally picked up a Romanian wasr-10 and have a few questions about it. First off I see the tapco g2 trigger is all the rage with ak owners. Fortunately my rifle came with a tapco g2 already installed. The concerning part is that the gun is supposed to be imported new. Wouldn't that mean someone probably owned it and returned it? I'd post the link to where I bought it but I wouldn't want to offend anyone that might think I'm trying to advertise.
On to the next part. Every tutorial I've found on how to remove the trigger has a different retainer. When I went to put the retainer back in I realized it only holds in the hammer pin but not the trigger pin. Did I not put it back correctly or did someone put in a different trigger then forget to put an e clip on the trigger pin?
Sorry if this is kind of vague but I'm not sure how to describe it really. Maybe the pics will help.

Circled in red is the retainer that holds the hammer pin in and what I thought held the trigger pin as well


This is the retainer from my gun.


And here is my retainer installed. It holds in the hammer pin but not the trigger pin.