I have for sale couple of these triggers:
(https://cdn.athlonoutdoors.com/wp-content/uploads/sites/8/2015/11/larue-mbt2s.jpg)
https://www.larue.com/products/larue-tactical-mbt-2s-trigger/
It is considered being similar quality as Geissele SSA(SSA-E), but half the price.
https://www.thetruthaboutguns.com/larue-tactical-mbt-trigger-gear-review/
Price: 146 euros, shipping included.