Save your money don’t be stupid like me! - Timney Triggers Ruger 10/22 Trigger

I bought this trigger I am building a 10/22 for my grandson. Had some time today to put it together and it was quite easy really. The problem is it won’t fire and after a call to Timney support they said it was defective. To return it on my dime! Opened today installed today and I have to pay to fix their problem. Quote “We have had some issues from triggers from Optics Planet”. Well if the box was unopened and no damaged how can it be anyone’s fault except Timney? Buy a Kidd trigger and avoid the hassle!