When disassembling a Gen 3 Receiver the pins are typically removed in this
order:
REMOVE FROM LEFT TO RIGHT
1. Trigger pin (that's the biggest one)2. Trigger block pin (the little one in
the rear3. Locking block pin
And during re-assembly
REPLACE FROM RIGHT TO LEFT
1. Locking block pin2. Trigger block pin3. Trigger pin
In order to remove or re-install the trigger pin you wiggle the slide release
lever ever so slightly from front to rear.
Just gently work it back and forth to get it to line up
You MUST have the locking block pin already inserted before re-installing the
trigger pin otherwise the wire spring on the slide release lever will not be
compressed correctly and the wire will block the hole where the trigger pin
goes.
Try it and see if you get results. DO.NOT.HAMMER. ANYTHING!
