APS UAR Trigger - Curved

Remix of TnTCesar's APS UAR trigger.

Trigger is now curved (personal preference).

I've added a small catch to stop the trigger spring from twisting, and a bit of material at the from to keep the trigger back in a more vertical position. I may in future add another stop to prevent the trigger traveling so far back.

I've included the IPT file if you want to edit it.

EDIT: The need to mirror the trigger part has been corrected.